>>> mongodb 4.2.18 Extracting gzip -d -c /home/buildroot/instance-0/dl/mongodb/mongodb-src-r4.2.18.tar.gz | /home/buildroot/instance-0/output-1/host/bin/tar --strip-components=1 -C /home/buildroot/instance-0/output-1/build/mongodb-4.2.18 -xf - >>> mongodb 4.2.18 Patching Applying 0001-ssl_manager.cpp-fix-build-with-gcc-7-and-fpermissive.patch using patch: patching file src/mongo/util/net/ssl_manager.cpp Hunk #1 succeeded at 776 (offset -6 lines). Hunk #2 succeeded at 793 (offset -6 lines). Hunk #3 succeeded at 838 (offset -6 lines). Applying 0002-src-mongo-db-exec-plan_stats.h-fix-build-with-gcc-11.patch using patch: patching file src/mongo/db/exec/plan_stats.h >>> mongodb 4.2.18 Configuring >>> mongodb 4.2.18 Building (cd /home/buildroot/instance-0/output-1/build/mongodb-4.2.18; /home/buildroot/instance-0/output-1/host/bin/python3 /home/buildroot/instance-0/output-1/host/bin/scons CC="/home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc" CXX="/home/buildroot/instance-0/output-1/host/bin/arm-linux-g++" -j"17" --disable-minimum-compiler-version-enforcement --disable-warnings-as-errors --use-system-boost --use-system-pcre --use-system-snappy --use-system-sqlite --use-system-yaml --use-system-zlib MONGO_VERSION=4.2.18- --wiredtiger=off --js-engine=none --allocator=system --enable-free-mon=on --enable-http-client=on --ssl=on --ssl-provider=openssl mongod mongos) scons: Reading SConscript files ... scons: running with args /home/buildroot/instance-0/output-1/host/bin/python3 /home/buildroot/instance-0/output-1/host/bin/scons CC=/home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc CXX=/home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -j17 --disable-minimum-compiler-version-enforcement --disable-warnings-as-errors --use-system-boost --use-system-pcre --use-system-snappy --use-system-sqlite --use-system-yaml --use-system-zlib MONGO_VERSION=4.2.18- --wiredtiger=off --js-engine=none --allocator=system --enable-free-mon=on --enable-http-client=on --ssl=on --ssl-provider=openssl mongod mongos Mkdir("build/scons") scons version: 4.7.0 python version: 3 11 8 'final' 0 CC is /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc resolves to /home/buildroot/instance-0/output-1/host/bin/toolchain-wrapper CXX is /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ resolves to /home/buildroot/instance-0/output-1/host/bin/toolchain-wrapper Checking whether the C compiler works... yes Checking whether the C++ compiler works... yes Checking that the C++ compiler can link a C++ program... yes Checking if C++ compiler "/home/buildroot/instance-0/output-1/host/bin/arm-linux-g++" is GCC... yes Checking if C compiler "/home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc" is GCC... yes Detected a arm processor Checking if target OS linux is supported by the toolchain... yes Checking if C compiler is GCC 8.2 or newer...yes Checking if C++ compiler is GCC 8.2 or newer...yes Checking if C compiler supports -Wno-unused-local-typedefs... yes Checking if C compiler supports -Wno-unused-function... yes Checking if C compiler supports -Wno-unused-private-field... no Checking if C compiler supports -Wno-deprecated-declarations... yes Checking if C compiler supports -Wno-tautological-constant-out-of-range-compare... no Checking if C compiler supports -Wno-tautological-constant-compare... no Checking if C compiler supports -Wno-tautological-unsigned-zero-compare... no Checking if C compiler supports -Wno-tautological-unsigned-enum-zero-compare... no Checking if C compiler supports -Wno-unused-const-variable... yes Checking if C compiler supports -Wno-unused-but-set-variable... yes Checking if C compiler supports -Wno-missing-braces... yes Checking if C compiler supports -Wno-inconsistent-missing-override... no Checking if C compiler supports -Wno-potentially-evaluated-expression... no Checking if C++ compiler supports -Wpessimizing-move... yes Checking if C++ compiler supports -Wredundant-move... yes Checking if C++ compiler supports -Wno-maybe-uninitialized... yes Checking if C++ compiler supports -Wno-undefined-var-template... no Checking if C++ compiler supports -Wno-instantiation-after-specialization... no Checking if C compiler supports -Wno-unused-lambda-capture... no Checking if C compiler supports -Wno-exceptions... yes Checking if C++ compiler supports -fsized-deallocation... yes Checking if C++ compiler supports -Wno-defaulted-function-deleted... no Checking -Wnon-virtual-dtor for false positives... no Checking if C compiler supports -fstack-protector-strong... yes Checking if we are using libstdc++... yes Checking if C++ compiler supports -std=c++17... yes Checking if C compiler supports -std=c11... yes WARNING: System versions of C++ libraries must be compiled with C++14/17 support Checking for C++17... yes Checking for memset_s... no Checking for C function strnlen()... yes Checking for libstdc++ 5.3.0 or better... yes Checking if we are on a POSIX system... yes Checking if the POSIX monotonic clock is supported... yes Checking off_t is 8 bytes... no Checking if linker supports -fuse-ld=gold... no Checking if linker supports -Wl,--build-id... yes Checking if linker supports -Wl,--hash-style=gnu... yes Checking if linker supports -Wl,-z,noexecstack... yes Checking if linker supports -Wl,--warn-execstack... yes Checking if linker supports -Wl,-z,relro... yes Checking for glibc with non-broken _FORTIFY_SOURCE...yes Checking if C compiler supports -fno-builtin-memcmp... yes Checking for storage class thread_local yes Checking for C++14 std::enable_if_t support...yes Checking for C++14 std::make_unique support... yes Checking if pthread_setname_np is supported... yes Checking for SSLeay_version(0) in C library crypto... yes Checking for SSL_version(NULL) in C library ssl... yes Checking that linking to OpenSSL works...yes Checking whether FIPS_mode_set is declared... no Checking whether d2i_ASN1_SEQUENCE_ANY is declared... yes Checking if SSL_[CTX_]_set_ecdh_auto is supported... yes Checking if EC_KEY_new_by_curve_name is supported... yes Using SSL Provider: openssl Checking for C library pcre... yes Checking for C library pcrecpp... yes Checking for C library snappy... yes Checking for C library z... yes Checking for C library yaml-cpp... yes Checking for C++ header file sqlite3.h... yes Checking for C library sqlite3... yes Checking for C++ header file boost/filesystem/operations.hpp... yes Checking if system boost version is 1.49 or newer...yes Checking for C++ library boost_filesystem-mt... no Checking for C++ library boost_filesystem... yes Checking for C++ library boost_program_options-mt... no Checking for C++ library boost_program_options... yes Checking for C++ library boost_system-mt... no Checking for C++ library boost_system... yes Checking for C++ library boost_iostreams-mt... no Checking for C++ library boost_iostreams... yes Checking for C library rt... yes Checking for C library dl... yes Checking for C++ header file execinfo.h... yes Checking whether backtrace is declared... yes Checking whether backtrace_symbols is declared... yes Checking whether backtrace_symbols_fd is declared... yes Checking for C library pcap... yes Checking if std::atomic works... yes Checking if std::atomic works... yes Checking if std::atomic works... yes Checking if std::atomic works... yes Checking for extended alignment 64 for concurrency types... yes Checking for mongoc_get_major_version() in C library mongoc-1.0... no Checking for curl_global_init(0) in C library curl... yes Checking for curl_global_init(0) in C library curl... yes scons: done reading SConscript files. scons: Building targets ... /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/query/tailable_mode_gen.h --output build/opt/mongo/db/query/tailable_mode_gen.cpp src/mongo/db/query/tailable_mode.idl /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/s/database_version_gen.h --output build/opt/mongo/s/database_version_gen.cpp src/mongo/s/database_version.idl /home/buildroot/instance-0/output-1/host/bin/python3 src/mongo/base/generate_error_codes.py src/mongo/base/error_codes.err src/mongo/base/error_codes.tpl.h=build/opt/mongo/base/error_codes.h src/mongo/base/error_codes.tpl.cpp=build/opt/mongo/base/error_codes.cpp /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/repl/repl_set_config_gen.h --output build/opt/mongo/db/repl/repl_set_config_gen.cpp src/mongo/db/repl/repl_set_config.idl /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/pipeline/exchange_spec_gen.h --output build/opt/mongo/db/pipeline/exchange_spec_gen.cpp src/mongo/db/pipeline/exchange_spec.idl /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/repl/repl_settings_gen.h --output build/opt/mongo/db/repl/repl_settings_gen.cpp src/mongo/db/repl/repl_settings.idl /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/generic_cursor_gen.h --output build/opt/mongo/db/generic_cursor_gen.cpp src/mongo/db/generic_cursor.idl Creating 'build/opt/mongo/config.h' /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/logical_session_id_gen.h --output build/opt/mongo/db/logical_session_id_gen.cpp src/mongo/db/logical_session_id.idl /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/ops/single_write_result_gen.h --output build/opt/mongo/db/ops/single_write_result_gen.cpp src/mongo/db/ops/single_write_result.idl /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/pipeline/runtime_constants_gen.h --output build/opt/mongo/db/pipeline/runtime_constants_gen.cpp src/mongo/db/pipeline/runtime_constants.idl /home/buildroot/instance-0/output-1/host/bin/python3 src/mongo/db/auth/generate_action_types.py src/mongo/db/auth/action_types.txt build/opt/mongo/db/auth/action_type_gen.h build/opt/mongo/db/auth/action_type_gen.cpp /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/client/read_preference_gen.h --output build/opt/mongo/client/read_preference_gen.cpp src/mongo/client/read_preference.idl /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/repl/apply_ops_gen.h --output build/opt/mongo/db/repl/apply_ops_gen.cpp src/mongo/db/repl/apply_ops.idl /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/ops/write_ops_gen.h --output build/opt/mongo/db/ops/write_ops_gen.cpp src/mongo/db/ops/write_ops.idl /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/query/query_knobs_gen.h --output build/opt/mongo/db/query/query_knobs_gen.cpp src/mongo/db/query/query_knobs.idl /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/repl/oplog_entry_gen.h --output build/opt/mongo/db/repl/oplog_entry_gen.cpp src/mongo/db/repl/oplog_entry.idl /home/buildroot/instance-0/output-1/host/bin/python3 src/mongo/db/fts/generate_stop_words.py src/mongo/db/fts/stop_words_danish.txt src/mongo/db/fts/stop_words_dutch.txt src/mongo/db/fts/stop_words_english.txt src/mongo/db/fts/stop_words_finnish.txt src/mongo/db/fts/stop_words_french.txt src/mongo/db/fts/stop_words_german.txt src/mongo/db/fts/stop_words_hungarian.txt src/mongo/db/fts/stop_words_italian.txt src/mongo/db/fts/stop_words_norwegian.txt src/mongo/db/fts/stop_words_portuguese.txt src/mongo/db/fts/stop_words_romanian.txt src/mongo/db/fts/stop_words_russian.txt src/mongo/db/fts/stop_words_spanish.txt src/mongo/db/fts/stop_words_swedish.txt src/mongo/db/fts/stop_words_turkish.txt build/opt/mongo/db/fts/stop_words_list.h build/opt/mongo/db/fts/stop_words_list.cpp /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/kill_sessions_gen.h --output build/opt/mongo/db/kill_sessions_gen.cpp src/mongo/db/kill_sessions.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/catalog/type_database.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/catalog/type_database.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/scoped_operation_completion_sharding_actions.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/scoped_operation_completion_sharding_actions.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/storage/devnull/devnull_init.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/devnull/devnull_init.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/fts/stop_words_list.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/libstemmer_c/include -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/fts/stop_words_list.cpp /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/s/catalog/type_chunk_base_gen.h --output build/opt/mongo/s/catalog/type_chunk_base_gen.cpp src/mongo/s/catalog/type_chunk_base.idl /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/commands/txn_cmds_gen.h --output build/opt/mongo/db/commands/txn_cmds_gen.cpp src/mongo/db/commands/txn_cmds.idl /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/s/query/async_results_merger_params_gen.h --output build/opt/mongo/s/query/async_results_merger_params_gen.cpp src/mongo/s/query/async_results_merger_params.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/cursor_request.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/cursor_request.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/logical_session_id_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/logical_session_id_gen.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/logical_session_id.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/logical_session_id.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/inputext.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/inputext.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/s/catalog/type_database.h:35, from src/mongo/s/catalog/type_database.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/prepare_conflict_tracker.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/prepare_conflict_tracker.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/storage/devnull/devnull_init.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/bson/mutable/element.h:34, from src/mongo/db/auth/privilege.h:34, from src/mongo/db/clientcursor.h:34, from src/mongo/db/curop.h:34, from src/mongo/db/s/scoped_operation_completion_sharding_actions.cpp:36: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/util/string_map.h:35, from build/opt/mongo/db/fts/stop_words_list.h:5, from build/opt/mongo/db/fts/stop_words_list.cpp:1: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/query/cursor_request.h:32, from src/mongo/db/query/cursor_request.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/logical_session_id_gen.h:16, from build/opt/mongo/db/logical_session_id_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/operation_context.h:35, from src/mongo/db/prepare_conflict_tracker.h:32, from src/mongo/db/prepare_conflict_tracker.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/logical_session_id.h:34, from src/mongo/db/logical_session_id.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/logical_session_cache_stats_gen.h --output build/opt/mongo/db/logical_session_cache_stats_gen.cpp src/mongo/db/logical_session_cache_stats.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/query/store_possible_cursor.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/query/store_possible_cursor.cpp /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/logical_session_cache_gen.h --output build/opt/mongo/db/logical_session_cache_gen.cpp src/mongo/db/logical_session_cache.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/explain_options.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/explain_options.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_ux_bessel.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_ux_bessel.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/dbcheck_idl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/dbcheck_idl.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/bson/mutable/element.h:34, from src/mongo/db/auth/privilege.h:34, from src/mongo/s/query/store_possible_cursor.h:32, from src/mongo/s/query/store_possible_cursor.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/query/explain_options.h:32, from src/mongo/db/query/explain_options.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/repl/dbcheck_idl.h:32, from src/mongo/db/repl/dbcheck_idl.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/repl/dbcheck_gen.h --output build/opt/mongo/db/repl/dbcheck_gen.cpp src/mongo/db/repl/dbcheck.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/kill_all_sessions_by_pattern_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/kill_all_sessions_by_pattern_command.cpp /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/catalog/health_log_gen.h --output build/opt/mongo/db/catalog/health_log_gen.cpp src/mongo/db/catalog/health_log.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/dtfmtsym.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/dtfmtsym.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/multi_iterator.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/multi_iterator.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/commands/kill_all_sessions_by_pattern_command.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/collection.h:37, from src/mongo/db/exec/multi_iterator.h:35, from src/mongo/db/exec/multi_iterator.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/repl/repl_server_parameters_gen.h --output build/opt/mongo/db/repl/repl_server_parameters_gen.cpp src/mongo/db/repl/repl_server_parameters.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/dbcheck.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/dbcheck.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/dbcheck_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/repl/dbcheck_gen.cpp /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/session_txn_record_gen.h --output build/opt/mongo/db/session_txn_record_gen.cpp src/mongo/db/session_txn_record.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/planner_ixselect.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/planner_ixselect.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/initial_syncer.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/initial_syncer.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/base/string_data_comparator_interface.h:32, from src/mongo/bson/bson_comparator_interface_base.h:37, from src/mongo/bson/bsonelement_comparator_interface.h:32, from src/mongo/bson/simple_bsonelement_comparator.h:32, from src/mongo/db/repl/dbcheck.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/repl/dbcheck_gen.h:16, from build/opt/mongo/db/repl/dbcheck_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/repl/initial_syncer.h:37, from src/mongo/db/repl/initial_syncer.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/matcher/expression_array.h:34, from src/mongo/db/query/planner_ixselect.h:32, from src/mongo/db/query/planner_ixselect.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/python3 src/mongo/base/generate_error_codes.py src/mongo/base/error_codes.err src/mongo/shell/error_codes.tpl.js=build/opt/mongo/shell/error_codes.js /home/buildroot/instance-0/output-1/host/bin/python3 site_scons/site_tools/jstoh.py build/opt/mongo/shell/mongo.cpp src/mongo/shell/assert.js src/mongo/shell/bulk_api.js src/mongo/shell/check_log.js src/mongo/shell/collection.js src/mongo/shell/crud_api.js src/mongo/shell/db.js build/opt/mongo/shell/error_codes.js src/mongo/shell/explainable.js src/mongo/shell/explain_query.js src/mongo/shell/mongo.js src/mongo/shell/mr.js src/mongo/shell/query.js src/mongo/shell/session.js src/mongo/shell/types.js src/mongo/shell/utils_auth.js src/mongo/shell/utils.js src/mongo/shell/utils_sh.js /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/shell/mongo.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/shell/mongo.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/shell/mongo.cpp:1: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/timelib-2021.06/interval.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -DHAVE_GETTIMEOFDAY -DHAVE_STRING_H -DHAVE_DIRENT_H -DHAVE_SYS_TIME_H -DHAVE_UNISTD_H -D_GNU_SOURCE -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/timelib-2021.06 src/third_party/timelib-2021.06/interval.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/timestamp.h:35, from src/mongo/db/repl/optime.h:34, from src/mongo/db/namespace_string.h:40, from src/mongo/db/client.h:42, from src/mongo/db/operation_context.h:36: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::PrepareConflictTracker; DecoratedType = mongo::OperationContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::PrepareConflictTracker; D = mongo::OperationContext]' src/mongo/db/prepare_conflict_tracker.cpp:36:64: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/rpc/metadata/tracking_metadata.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/rpc/metadata/tracking_metadata.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/rpc/metadata/config_server_metadata.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/rpc/metadata/config_server_metadata.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/rpc/metadata/tracking_metadata.h:32, from src/mongo/rpc/metadata/tracking_metadata.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/rpc/metadata/impersonated_user_metadata_gen.h --output build/opt/mongo/rpc/metadata/impersonated_user_metadata_gen.cpp src/mongo/rpc/metadata/impersonated_user_metadata.idl ar rcsTD build/opt/mongo/db/query/libexplain_options.a build/opt/mongo/db/query/explain_options.o Skipping ranlib for thin archive build/opt/mongo/db/query/libexplain_options.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/rpc/metadata/logical_time_metadata.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/rpc/metadata/logical_time_metadata.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/operation_context.h:35, from src/mongo/rpc/metadata/config_server_metadata.h:32, from src/mongo/rpc/metadata/config_server_metadata.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/rpc/metadata.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/rpc/metadata.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/rpc/metadata/oplog_query_metadata.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/rpc/metadata/oplog_query_metadata.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/rpc/metadata/logical_time_metadata.h:32, from src/mongo/rpc/metadata/logical_time_metadata.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from src/mongo/bson/oid.h:34, from src/mongo/rpc/metadata/oplog_query_metadata.h:32, from src/mongo/rpc/metadata/oplog_query_metadata.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/rpc/metadata.h:34, from src/mongo/rpc/metadata.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/logical_session_id_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/query/cursor_response.h:36, from build/opt/mongo/s/query/async_results_merger_params_gen.h:24, from src/mongo/s/query/owned_remote_cursor.h:34, from src/mongo/s/query/store_possible_cursor.h:37: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog/collection_catalog.h:35, from src/mongo/db/storage/durable_catalog_impl.h:37, from src/mongo/db/storage/durable_catalog_feature_tracker.h:36, from src/mongo/db/storage/storage_engine_impl.h:40, from src/mongo/db/storage/devnull/devnull_init.cpp:35: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/libprepare_conflict_tracker.a build/opt/mongo/db/prepare_conflict_tracker.o src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call Skipping ranlib for thin archive build/opt/mongo/db/libprepare_conflict_tracker.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/rpc/metadata/egress_metadata_hook_list.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/rpc/metadata/egress_metadata_hook_list.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/rpc/metadata/egress_metadata_hook_list.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::ElemMatchObjectMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:84:25: warning: redundant move in return statement [-Wredundant-move] 84 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:84:25: note: remove 'std::move' call src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::ElemMatchValueMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:139:25: warning: redundant move in return statement [-Wredundant-move] 139 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:139:25: note: remove 'std::move' call src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::SizeMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:176:25: warning: redundant move in return statement [-Wredundant-move] 176 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:176:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/planner_ixselect.h:33: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/repl/dbcheck_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/client/fetcher.h:41, from src/mongo/db/repl/collection_cloner.h:40, from src/mongo/db/repl/initial_syncer.h:43: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/commands/kill_all_sessions_by_pattern_command.cpp:41: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog/collection_catalog.h:35, from src/mongo/db/repl/dbcheck.cpp:33: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/bson/util/bson_check.h:34, from src/mongo/rpc/metadata/config_server_metadata.cpp:34: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/rpc/metadata/repl_set_metadata.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/rpc/metadata/repl_set_metadata.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/bson/util/bson_check.h:34, from src/mongo/rpc/metadata/tracking_metadata.cpp:34: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from src/mongo/bson/oid.h:34, from src/mongo/rpc/metadata/repl_set_metadata.h:32, from src/mongo/rpc/metadata/repl_set_metadata.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/rpc/metadata/sharding_metadata.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/rpc/metadata/sharding_metadata.cpp In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/db/jsobj.h:44, from src/mongo/bson/mutable/element.h:36: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = bool; DecoratedType = mongo::OperationContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = bool; D = mongo::OperationContext]' src/mongo/db/s/scoped_operation_completion_sharding_actions.cpp:50:46: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/rpc/metadata/sharding_metadata.h:31, from src/mongo/rpc/metadata/sharding_metadata.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/bson/util/bson_check.h:34, from src/mongo/rpc/metadata/oplog_query_metadata.cpp:32: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' ar rcsTD build/opt/mongo/shell/libmongojs.a build/opt/mongo/shell/mongo.o Skipping ranlib for thin archive build/opt/mongo/shell/libmongojs.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/cluster_last_error_info.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/cluster_last_error_info.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/namespace_string.h:37, from src/mongo/db/client.h:42, from src/mongo/s/cluster_last_error_info.h:34, from src/mongo/s/cluster_last_error_info.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/timestamp.h:35, from src/mongo/db/repl/optime.h:34, from src/mongo/db/namespace_string.h:40, from src/mongo/db/client.h:42, from src/mongo/db/operation_context.h:36: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::rpc::ConfigServerMetadata; DecoratedType = mongo::OperationContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::rpc::ConfigServerMetadata; D = mongo::OperationContext]' src/mongo/rpc/metadata/config_server_metadata.cpp:51:62: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/killcursors_request.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/killcursors_request.cpp In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/db/jsobj.h:44: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::rpc::TrackingMetadata; DecoratedType = mongo::OperationContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::rpc::TrackingMetadata; D = mongo::OperationContext]' src/mongo/rpc/metadata/tracking_metadata.cpp:51:58: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/query/killcursors_request.h:34, from src/mongo/db/query/killcursors_request.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/query/count_command_gen.h --output build/opt/mongo/db/query/count_command_gen.cpp src/mongo/db/query/count_command.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/count_command_as_aggregation_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/count_command_as_aggregation_command.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/bson/util/bson_check.h:34, from src/mongo/rpc/metadata/repl_set_metadata.cpp:32: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/killcursors_response.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/killcursors_response.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/query/count_command_as_aggregation_command.h:32, from src/mongo/db/query/count_command_as_aggregation_command.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/query/killcursors_response.h:34, from src/mongo/db/query/killcursors_response.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/cursor_response.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/cursor_response.cpp In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from src/mongo/db/auth/privilege.h:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {}; _Tp = mongo::RemoteCursor; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/count_command_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/query/count_command_gen.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/query/cursor_response.h:34, from src/mongo/db/query/cursor_response.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/query/count_command_gen.h:16, from build/opt/mongo/db/query/count_command_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {}; _Tp = mongo::RemoteCursor; _Alloc = std::allocator]', inlined from 'mongo::StatusWith mongo::storePossibleCursor(OperationContext*, const ShardId&, const HostAndPort&, const BSONObj&, const NamespaceString&, std::shared_ptr, ClusterCursorManager*, PrivilegeVector, TailableModeEnum)' at src/mongo/s/query/store_possible_cursor.cpp:103:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/query/killcursors_request.h:36: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/timestamp.h:35, from src/mongo/db/repl/optime.h:34, from src/mongo/db/namespace_string.h:40: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = std::shared_ptr; DecoratedType = mongo::Client]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = std::shared_ptr; D = mongo::Client]' src/mongo/s/cluster_last_error_info.cpp:40:69: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/query/planner_ixselect.cpp: In function 'bool mongo::{anonymous}::canUseWildcardIndex(mongo::BSONElement, mongo::MatchExpression::MatchType)': src/mongo/db/query/planner_ixselect.cpp:80:6: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 80 | bool canUseWildcardIndex(BSONElement elt, MatchExpression::MatchType matchType) { | ^~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/query/killcursors_response.h:36: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/view_response_formatter.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/view_response_formatter.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/query/view_response_formatter.h:32, from src/mongo/db/query/view_response_formatter.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/getmore_request.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/getmore_request.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/find_and_modify_request.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/find_and_modify_request.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/query/cursor_response.h:36: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/query/getmore_request.h:35, from src/mongo/db/query/getmore_request.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/query/find_and_modify_request.h:34, from src/mongo/db/query/find_and_modify_request.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/db/liblogical_session_id.a build/opt/mongo/db/logical_session_id.o build/opt/mongo/db/logical_session_id_gen.o Skipping ranlib for thin archive build/opt/mongo/db/liblogical_session_id.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/count_request.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/count_request.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/repl_set_config.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/repl_set_config.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/mongos_process_interface.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/mongos_process_interface.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/s/libcluster_last_error_info.a build/opt/mongo/s/cluster_last_error_info.o src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call Skipping ranlib for thin archive build/opt/mongo/s/libcluster_last_error_info.a src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/repl/repl_set_config.h:35, from src/mongo/db/repl/repl_set_config.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from src/mongo/bson/bsonelement.h:38, from src/mongo/db/query/count_request.h:33, from src/mongo/db/query/count_request.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/matcher/matchable.h:32, from src/mongo/db/exec/shard_filterer.h:32, from src/mongo/db/pipeline/mongos_process_interface.h:32, from src/mongo/db/pipeline/mongos_process_interface.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/create_indexes_gen.h --output build/opt/mongo/db/create_indexes_gen.cpp src/mongo/db/create_indexes.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128.c In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/base/system_error.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/base/system_error.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/sessions_collection.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/sessions_collection.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/system_error.h:35, from src/mongo/base/system_error.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/logical_session_id.h:34, from src/mongo/db/sessions_collection.h:32, from src/mongo/db/sessions_collection.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/base/libsystem_error.a build/opt/mongo/base/system_error.o src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call Skipping ranlib for thin archive build/opt/mongo/base/libsystem_error.a src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/executor/thread_pool_task_executor.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/executor/thread_pool_task_executor.cpp In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/query/getmore_request.h:37: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/query/cursor_response.h:36, from src/mongo/db/query/view_response_formatter.cpp:37: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/ubidi.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ubidi.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/executor/task_executor.h:36, from src/mongo/executor/thread_pool_task_executor.h:34, from src/mongo/executor/thread_pool_task_executor.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/snapshot_window_util.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/snapshot_window_util.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/query/count_command_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/operation_context.h:35, from src/mongo/db/snapshot_window_util.cpp:37: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/commands/feature_compatibility_version_gen.h --output build/opt/mongo/db/commands/feature_compatibility_version_gen.cpp src/mongo/db/commands/feature_compatibility_version.idl src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/feature_compatibility_version_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/commands/feature_compatibility_version_gen.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/commands/feature_compatibility_version_gen.h:16, from build/opt/mongo/db/commands/feature_compatibility_version_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/db/repl/libdbcheck.a build/opt/mongo/db/repl/dbcheck.o build/opt/mongo/db/repl/dbcheck_idl.o build/opt/mongo/db/repl/dbcheck_gen.o Skipping ranlib for thin archive build/opt/mongo/db/repl/libdbcheck.a In file included from src/mongo/db/matcher/expression_parser.h:35, from src/mongo/db/query/count_request.cpp:35: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/feature_compatibility_version.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/feature_compatibility_version.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/rpc/libmetadata.a build/opt/mongo/rpc/metadata.o build/opt/mongo/rpc/metadata/config_server_metadata.o build/opt/mongo/rpc/metadata/egress_metadata_hook_list.o build/opt/mongo/rpc/metadata/logical_time_metadata.o build/opt/mongo/rpc/metadata/sharding_metadata.o build/opt/mongo/rpc/metadata/repl_set_metadata.o build/opt/mongo/rpc/metadata/oplog_query_metadata.o build/opt/mongo/rpc/metadata/tracking_metadata.o src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call Skipping ranlib for thin archive build/opt/mongo/rpc/libmetadata.a src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/auth/action_type_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/auth/action_type_gen.cpp In file included from src/mongo/db/matcher/expression_parser.h:36: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/commands/feature_compatibility_version.h:32, from src/mongo/db/commands/feature_compatibility_version.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from build/opt/mongo/db/auth/action_type_gen.h:39, from build/opt/mongo/db/auth/action_type_gen.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/query/find_and_modify_request.cpp: In static member function 'static mongo::StatusWith mongo::FindAndModifyRequest::parseFromBSON(mongo::NamespaceString, const mongo::BSONObj&)': src/mongo/db/query/find_and_modify_request.cpp:191:66: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 191 | update = write_ops::UpdateModification::parseFromBSON(cmdObj[kUpdateField]); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/lite_parsed_document_source.h:38, from src/mongo/db/pipeline/mongo_process_interface.h:49, from src/mongo/db/pipeline/mongo_process_common.h:35, from src/mongo/db/pipeline/mongos_process_interface.h:33: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:35, from src/mongo/db/pipeline/pipeline.h:37, from src/mongo/db/pipeline/mongos_process_interface.h:34: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/bson/util/bson_check.h:34, from src/mongo/db/repl/repl_set_config.cpp:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_mul.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_mul.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/query/cursor_response.h:36, from build/opt/mongo/s/query/async_results_merger_params_gen.h:24, from src/mongo/db/pipeline/pipeline.h:44: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/tmutfmt.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/tmutfmt.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/zrule.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/zrule.cpp In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from src/mongo/db/query/killcursors_request.h:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {long long int}; _Tp = long long int; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/transport/service_entry_point_impl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/transport/service_entry_point_impl.cpp In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {long long int}; _Tp = long long int; _Alloc = std::allocator]', inlined from 'void std::vector<_Tp, _Alloc>::push_back(value_type&&) [with _Tp = long long int; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1296:21, inlined from 'static mongo::StatusWith mongo::KillCursorsRequest::parseFromBSON(const std::string&, const mongo::BSONObj&)' at src/mongo/db/query/killcursors_request.cpp:82:28: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/platform/mutex.h:38, from src/mongo/transport/service_entry_point_impl.h:34, from src/mongo/transport/service_entry_point_impl.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/plurrule.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/plurrule.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/shim_zlib.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS src/third_party/shim_zlib.cpp In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from src/mongo/db/query/killcursors_response.h:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {long long int}; _Tp = long long int; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ ar rcsTD build/opt/third_party/libshim_zlib.a build/opt/third_party/shim_zlib.o Skipping ranlib for thin archive build/opt/third_party/libshim_zlib.a In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {long long int}; _Tp = long long int; _Alloc = std::allocator]', inlined from 'void std::vector<_Tp, _Alloc>::push_back(value_type&&) [with _Tp = long long int; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1296:21, inlined from 'mongo::Status mongo::{anonymous}::fillOutCursorArray.constprop(const mongo::BSONObj&, mongo::StringData, std::vector*)' at src/mongo/db/query/killcursors_response.cpp:65:29: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/keys_collection_manager_gen.h --output build/opt/mongo/db/keys_collection_manager_gen.cpp src/mongo/db/keys_collection_manager.idl In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/keys_collection_manager_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/keys_collection_manager_gen.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/commands/feature_compatibility_version_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid_feraiseexcept.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid_feraiseexcept.c src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/memory:69, from src/mongo/db/repl/initial_syncer.h:35: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h: In function '_ForwardIterator std::__do_uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:113:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 113 | __do_uninit_copy(_InputIterator __first, _InputIterator __last, | ^~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:113:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In static member function 'static _ForwardIterator std::__uninitialized_copy<_TrivialValueTypes>::__uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*; bool _TrivialValueTypes = false]', inlined from '_ForwardIterator std::uninitialized_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:185:15, inlined from '_ForwardIterator std::__uninitialized_copy_a(_InputIterator, _InputIterator, _ForwardIterator, allocator<_Tp>&) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*; _Tp = mongo::repl::MemberConfig]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:373:37, inlined from 'std::vector<_Tp, _Alloc>::vector(const std::vector<_Tp, _Alloc>&) [with _Tp = mongo::repl::MemberConfig; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:603:31, inlined from 'mongo::repl::ReplSetConfig::ReplSetConfig(const mongo::repl::ReplSetConfig&)' at src/mongo/db/repl/repl_set_config.h:53:7: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:137:39: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 137 | { return std::__do_uninit_copy(__first, __last, __result); } | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/keys_collection_manager_gen.h:16, from build/opt/mongo/db/keys_collection_manager_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/catalog/index_builds_manager.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog/index_builds_manager.cpp In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/libsnapshot_window_util.a build/opt/mongo/db/snapshot_window_util.o Skipping ranlib for thin archive build/opt/mongo/db/libsnapshot_window_util.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_ux_trig.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_ux_trig.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/multi_index_block.h:38, from src/mongo/db/catalog/index_builds_manager.h:36, from src/mongo/db/catalog/index_builds_manager.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/repl/storage_interface.h:40, from src/mongo/db/commands/feature_compatibility_version.h:35: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/pipeline/document_source_list_sessions_gen.h --output build/opt/mongo/db/pipeline/document_source_list_sessions_gen.cpp src/mongo/db/pipeline/document_source_list_sessions.idl src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/document_source_list_sessions.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/document_source_list_sessions.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/keys_collection_cache.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/keys_collection_cache.cpp src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/pipeline/document_source_list_sessions.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/keys_collection_cache.h:34, from src/mongo/db/keys_collection_cache.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/platform/decimal128.h:40, from src/mongo/platform/endian.h:39, from src/mongo/base/data_range.h:39: src/mongo/db/query/count_request.cpp: In function 'long long int mongo::count_request::countParseMaxTime(const mongo::BSONElement&)': src/mongo/db/query/count_request.cpp:64:67: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 64 | auto maxTimeVal = uassertStatusOK(QueryRequest::parseMaxTimeMS(element)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~ src/mongo/util/assert_util.h:373:67: note: in definition of macro 'uassertStatusOK' 373 | #define uassertStatusOK(...) ::mongo::uassertStatusOKWithLocation(__VA_ARGS__, __FILE__, __LINE__) | ^~~~~~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/key_generator.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/key_generator.cpp In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from src/mongo/db/query/cursor_response.h:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {mongo::StatusWith}; _Tp = mongo::StatusWith; _Alloc = std::allocator >]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector >::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/util/assert_util.h:36, from src/mongo/platform/overflow_arithmetic.h:38, from src/mongo/util/duration.h:38, from src/mongo/db/key_generator.h:34, from src/mongo/db/key_generator.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {mongo::StatusWith}; _Tp = mongo::StatusWith; _Alloc = std::allocator >]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/keys_collection_manager.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/keys_collection_manager.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/keys_collection_manager.h:34, from src/mongo/db/keys_collection_manager.cpp:33: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/s2/s2.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -DDEBUG_MODE=false -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Isrc/third_party/s2 -Ibuild/opt -Isrc src/third_party/s2/s2.cc src/mongo/db/query/getmore_request.cpp: In static member function 'static mongo::StatusWith mongo::GetMoreRequest::parseFromBSON(const std::string&, const mongo::BSONObj&)': src/mongo/db/query/getmore_request.cpp:133:68: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 133 | auto maxAwaitDataTime = QueryRequest::parseMaxTimeMS(el); | ^ In file included from src/mongo/base/string_data.h:39, from src/mongo/logger/log_severity.h:35, from src/third_party/s2/base/logging.h:19, from src/third_party/s2/s2.h:23, from src/third_party/s2/s2.cc:3: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_log1p.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_log1p.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/scripting/scripting_server.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/scripting/scripting_server.cpp ar rcsTD build/opt/mongo/scripting/libscripting_server.a build/opt/mongo/scripting/scripting_server.o In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' Skipping ranlib for thin archive build/opt/mongo/scripting/libscripting_server.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/ucol_swp.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucol_swp.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_log10.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_log10.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/uenum.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/uenum.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/hasher.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/hasher.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from src/mongo/bson/bsonelement.h:38, from src/mongo/db/hasher.h:37, from src/mongo/db/hasher.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/transaction_participant_gen.h --output build/opt/mongo/db/transaction_participant_gen.cpp src/mongo/db/transaction_participant.idl ar rcsTD build/opt/mongo/db/query/libcommand_request_response.a build/opt/mongo/db/query/count_command_as_aggregation_command.o build/opt/mongo/db/query/count_request.o build/opt/mongo/db/query/cursor_request.o build/opt/mongo/db/query/cursor_response.o build/opt/mongo/db/query/find_and_modify_request.o build/opt/mongo/db/query/getmore_request.o build/opt/mongo/db/query/killcursors_request.o build/opt/mongo/db/query/killcursors_response.o build/opt/mongo/db/query/view_response_formatter.o build/opt/mongo/db/query/count_command_gen.o Skipping ranlib for thin archive build/opt/mongo/db/query/libcommand_request_response.a /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/transactions_stats_gen.h --output build/opt/mongo/db/transactions_stats_gen.cpp src/mongo/db/transactions_stats.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/auth/user_document_parser.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/auth/user_document_parser.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/transaction_participant.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/transaction_participant.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/user_document_parser.h:32, from src/mongo/db/auth/user_document_parser.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/executor/libthread_pool_task_executor.a build/opt/mongo/executor/thread_pool_task_executor.o Skipping ranlib for thin archive build/opt/mongo/executor/libthread_pool_task_executor.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/uloc.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/uloc.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/commands/txn_cmds_gen.h:16, from src/mongo/db/transaction_participant.h:36, from src/mongo/db/transaction_participant.cpp:37: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog/index_builds_manager.cpp:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/keys_collection_manager_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:35, from src/mongo/db/pipeline/document_source_list_sessions.cpp:34: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/task_runner.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/task_runner.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/db/service_context.h:36, from src/mongo/db/repl/task_runner.h:34, from src/mongo/db/repl/task_runner.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/multiapplier.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/multiapplier.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/quant.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/quant.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_exp.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_exp.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/repl/multiapplier.h:38, from src/mongo/db/repl/multiapplier.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/db/libmongohasher.a build/opt/mongo/db/hasher.o Skipping ranlib for thin archive build/opt/mongo/db/libmongohasher.a In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/storage/biggie/biggie_sorted_impl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/biggie/biggie_sorted_impl.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/config/configsvr_commit_chunk_migration_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/config/configsvr_commit_chunk_migration_command.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/storage/biggie/biggie_sorted_impl.cpp:38: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/s/config/configsvr_commit_chunk_migration_command.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36, from src/mongo/db/commands.h:46, from src/mongo/db/pipeline/document_source.h:44, from src/mongo/db/pipeline/document_source_list_local_sessions.h:38, from src/mongo/db/pipeline/document_source_list_sessions.h:33, from src/mongo/db/pipeline/document_source_list_sessions.cpp:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/commands/list_databases_gen.h --output build/opt/mongo/db/commands/list_databases_gen.cpp src/mongo/db/commands/list_databases.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/server_options.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/server_options.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/list_databases.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/list_databases.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/server_options.h:32, from src/mongo/db/server_options.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/collection_cloner.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/collection_cloner.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/authorization_session.h:36, from src/mongo/db/commands/list_databases.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/repl/collection_cloner.h:36, from src/mongo/db/repl/collection_cloner.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from src/mongo/db/repl/repl_set_config.h:33: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {const mongo::BSONObj&, mongo::repl::ReplSetTagConfig*}; _Tp = mongo::repl::MemberConfig; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/libstemmer_c/src_c/stem_UTF_8_porter.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fno-strict-overflow -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/libstemmer_c/include src/third_party/libstemmer_c/src_c/stem_UTF_8_porter.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/curop.h:34, from src/mongo/db/ops/update_request.h:32, from src/mongo/db/transaction_participant.h:41: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/pre_warm_connection_pool_impl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/pre_warm_connection_pool_impl.cpp In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {const mongo::BSONObj&, mongo::repl::ReplSetTagConfig*}; _Tp = mongo::repl::MemberConfig; _Alloc = std::allocator]', inlined from 'mongo::Status mongo::repl::ReplSetConfig::_initialize(const mongo::BSONObj&, bool, mongo::OID)' at src/mongo/db/repl/repl_set_config.cpp:146:34: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/client/sasl_scram_client_conversation.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/client/sasl_scram_client_conversation.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/client/sasl_scram_client_conversation.h:35, from src/mongo/client/sasl_scram_client_conversation.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/libserver_options_core.a build/opt/mongo/db/server_options.o Skipping ranlib for thin archive build/opt/mongo/db/libserver_options_core.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/base/make_string_vector.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/base/make_string_vector.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/dangical.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/dangical.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/timelib-2021.06/parse_date.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -DHAVE_GETTIMEOFDAY -DHAVE_STRING_H -DHAVE_DIRENT_H -DHAVE_SYS_TIME_H -DHAVE_UNISTD_H -D_GNU_SOURCE -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/timelib-2021.06 src/third_party/timelib-2021.06/parse_date.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/config/configsvr_commit_chunk_migration_command.cpp:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/crypto/sha_block_openssl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/crypto/sha_block_openssl.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from src/mongo/crypto/sha_block.h:38, from src/mongo/crypto/sha1_block.h:32, from src/mongo/crypto/sha_block_openssl.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/client/native_sasl_client_session.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/client/native_sasl_client_session.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/client/fetcher.h:41, from src/mongo/db/repl/collection_cloner.h:40: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/memory:69, from src/mongo/db/repl/multiapplier.h:33: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h: In function '_ForwardIterator std::__do_uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::OplogEntry*]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:113:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 113 | __do_uninit_copy(_InputIterator __first, _InputIterator __last, | ^~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:113:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/client/sasl_client_session.h:35, from src/mongo/client/native_sasl_client_session.h:31, from src/mongo/client/native_sasl_client_session.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In static member function 'static _ForwardIterator std::__uninitialized_copy<_TrivialValueTypes>::__uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::OplogEntry*; bool _TrivialValueTypes = false]', inlined from '_ForwardIterator std::uninitialized_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::OplogEntry*]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:185:15, inlined from '_ForwardIterator std::__uninitialized_copy_a(_InputIterator, _InputIterator, _ForwardIterator, allocator<_Tp>&) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::OplogEntry*; _Tp = mongo::repl::OplogEntry]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:373:37, inlined from 'std::vector<_Tp, _Alloc>::vector(const std::vector<_Tp, _Alloc>&) [with _Tp = mongo::repl::OplogEntry; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:603:31, inlined from 'mongo::repl::MultiApplier::MultiApplier(mongo::executor::TaskExecutor*, const Operations&, const MultiApplyFn&, CallbackFn)' at src/mongo/db/repl/multiapplier.cpp:49:7: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:137:39: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 137 | { return std::__do_uninit_copy(__first, __last, __result); } | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog_raii.h:33, from src/mongo/db/commands/list_databases.cpp:33: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/libkeys_collection_manager.a build/opt/mongo/db/keys_collection_manager_gen.o build/opt/mongo/db/keys_collection_manager.o build/opt/mongo/db/keys_collection_cache.o build/opt/mongo/db/key_generator.o src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call Skipping ranlib for thin archive build/opt/mongo/db/libkeys_collection_manager.a src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/client/sasl_plain_client_conversation.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/client/sasl_plain_client_conversation.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In static member function 'static _ForwardIterator std::__uninitialized_copy<_TrivialValueTypes>::__uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::OplogEntry*; bool _TrivialValueTypes = false]', inlined from '_ForwardIterator std::uninitialized_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::OplogEntry*]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:185:15, inlined from '_ForwardIterator std::__uninitialized_copy_a(_InputIterator, _InputIterator, _ForwardIterator, allocator<_Tp>&) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::OplogEntry*; _Tp = mongo::repl::OplogEntry]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:373:37, inlined from 'std::vector<_Tp, _Alloc>::vector(const std::vector<_Tp, _Alloc>&) [with _Tp = mongo::repl::OplogEntry; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:603:31, inlined from 'void mongo::repl::MultiApplier::_callback(const mongo::executor::TaskExecutor::CallbackArgs&)' at src/mongo/db/repl/multiapplier.cpp:140:34: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:137:39: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 137 | { return std::__do_uninit_copy(__first, __last, __result); } | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/client/sasl_plain_client_conversation.h:34, from src/mongo/client/sasl_plain_client_conversation.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/repl/libmultiapplier.a build/opt/mongo/db/repl/multiapplier.o Skipping ranlib for thin archive build/opt/mongo/db/repl/libmultiapplier.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/client/sasl_client_authenticate.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/client/sasl_client_authenticate.cpp ar rcsTD build/opt/mongo/db/repl/libtask_runner.a build/opt/mongo/db/repl/task_runner.o Skipping ranlib for thin archive build/opt/mongo/db/repl/libtask_runner.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/client/sasl_client_authenticate_impl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/client/sasl_client_authenticate_impl.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/client/sasl_client_authenticate.h:32, from src/mongo/client/sasl_client_authenticate.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/client/sasl_client_authenticate_impl.cpp:44: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/db/commands/libmongod_fcv.a build/opt/mongo/db/commands/feature_compatibility_version.o build/opt/mongo/db/commands/feature_compatibility_version_gen.o Skipping ranlib for thin archive build/opt/mongo/db/commands/libmongod_fcv.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/client/sasl_client_conversation.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/client/sasl_client_conversation.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/client/sasl_client_conversation.h:34, from src/mongo/client/sasl_client_conversation.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/client/sasl_client_session.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/client/sasl_client_session.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/stats/lock_server_status_section.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/stats/lock_server_status_section.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/client/sasl_client_session.h:35, from src/mongo/client/sasl_client_session.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/namespace_string.h:37, from src/mongo/db/client.h:42, from src/mongo/db/stats/lock_server_status_section.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/uspoof_impl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/uspoof_impl.cpp src/mongo/db/pipeline/document_source_list_sessions.cpp: In static member function 'static boost::intrusive_ptr mongo::DocumentSourceListSessions::createFromBson(mongo::BSONElement, const boost::intrusive_ptr&)': src/mongo/db/pipeline/document_source_list_sessions.cpp:47:38: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 47 | boost::intrusive_ptr DocumentSourceListSessions::createFromBson( | ^~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/storage/key_string.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/key_string.cpp In lambda function, inlined from 'constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = __cxx11::list >; _Fn = mongo::_mongoInitializerFunction_addToDocSourceParserMap_listSessions(InitializerContext*)::&)>&; _Args = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:61:67, inlined from 'constexpr std::enable_if_t, _Res> std::__invoke_r(_Callable&&, _Args&& ...) [with _Res = __cxx11::list >; _Callable = mongo::_mongoInitializerFunction_addToDocSourceParserMap_listSessions(InitializerContext*)::&)>&; _Args = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:116:38, inlined from 'static _Res std::_Function_handler<_Res(_ArgTypes ...), _Functor>::_M_invoke(const std::_Any_data&, _ArgTypes&& ...) [with _Res = std::__cxx11::list >; _Functor = mongo::_mongoInitializerFunction_addToDocSourceParserMap_listSessions(InitializerContext*)::&)>; _ArgTypes = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/std_function.h:291:44: src/mongo/db/pipeline/document_source.h:97:9: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 97 | }; \ | ^ src/mongo/db/pipeline/document_source.h:104:5: note: in expansion of macro 'REGISTER_DOCUMENT_SOURCE_CONDITIONALLY' 104 | REGISTER_DOCUMENT_SOURCE_CONDITIONALLY(key, liteParser, fullParser, true) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/document_source_list_sessions.cpp:43:1: note: in expansion of macro 'REGISTER_DOCUMENT_SOURCE' 43 | REGISTER_DOCUMENT_SOURCE(listSessions, | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from src/mongo/bson/bsonelement.h:38, from src/mongo/bson/bsonmisc.h:32, from src/mongo/db/storage/key_string.h:35, from src/mongo/db/storage/key_string.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/s/transaction_coordinator_document_gen.h --output build/opt/mongo/db/s/transaction_coordinator_document_gen.cpp src/mongo/db/s/transaction_coordinator_document.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/migration_chunk_cloner_source_legacy_commands.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/migration_chunk_cloner_source_legacy_commands.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/transaction_coordinator_service.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/transaction_coordinator_service.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/action_set.h:36, from src/mongo/db/s/migration_chunk_cloner_source_legacy_commands.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/collection_scan.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/collection_scan.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_round_integral.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_round_integral.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_view.h:37, from src/mongo/bson/timestamp.h:32, from src/mongo/db/repl/optime.h:34, from src/mongo/db/s/transaction_coordinator_util.h:34, from src/mongo/db/s/transaction_coordinator.h:34, from src/mongo/db/s/transaction_coordinator_catalog.h:35, from src/mongo/db/s/transaction_coordinator_service.h:32, from src/mongo/db/s/transaction_coordinator_service.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/bson/bsonobj.h:44, from build/opt/mongo/db/commands/txn_cmds_gen.h:18: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::TransactionParticipant; DecoratedType = mongo::Session]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::TransactionParticipant; D = mongo::Session]' src/mongo/db/transaction_participant.cpp:89:90: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_view.h:37, from src/mongo/bson/timestamp.h:32, from src/mongo/db/exec/collection_scan_common.h:32, from src/mongo/db/exec/collection_scan.h:34, from src/mongo/db/exec/collection_scan.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/auth/auth_options_gen.h --output build/opt/mongo/db/auth/auth_options_gen.cpp src/mongo/db/auth/auth_options.idl In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/commands/server_status.h:32, from src/mongo/client/native_sasl_client_session.cpp:42: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/storage/flow_control_parameters_gen.h --output build/opt/mongo/db/storage/flow_control_parameters_gen.cpp src/mongo/db/storage/flow_control_parameters.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/authentication_commands.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/authentication_commands.cpp In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/storage/flow_control.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/flow_control.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/commands/authentication_commands.h:32, from src/mongo/db/commands/authentication_commands.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/commands.h:37, from src/mongo/db/commands/server_status.h:32, from src/mongo/db/storage/flow_control.h:34, from src/mongo/db/storage/flow_control.cpp:35: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/catalog/replset_dist_lock_manager.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/catalog/replset_dist_lock_manager.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/s/catalog/replset_dist_lock_manager.h:36, from src/mongo/s/catalog/replset_dist_lock_manager.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_sinh.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_sinh.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/storage/biggie/biggie_visibility_manager.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/biggie/biggie_visibility_manager.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_view.h:37, from src/mongo/bson/bsonobjbuilder.h:43, from src/mongo/db/concurrency/flow_control_ticketholder.h:32, from src/mongo/db/concurrency/locker.h:35, from src/mongo/db/concurrency/d_concurrency.h:34, from src/mongo/db/storage/biggie/biggie_record_store.h:35, from src/mongo/db/storage/biggie/biggie_visibility_manager.cpp:36: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/storage/biggie/biggie_record_store.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/biggie/biggie_record_store.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/commands/server_status.h:32, from src/mongo/db/stats/lock_server_status_section.cpp:35: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/storage/biggie/biggie_record_store.cpp:38: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog_raii.h:33, from src/mongo/db/s/migration_chunk_cloner_source_legacy_commands.cpp:38: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/storage/biggie/biggie_recovery_unit.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/biggie/biggie_recovery_unit.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/exec/requires_collection_stage.h:32, from src/mongo/db/exec/collection_scan.h:35: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/concurrency/write_conflict_exception.h:34, from src/mongo/db/storage/biggie/biggie_recovery_unit.cpp:36: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/commands/server_status.h:32, from src/mongo/db/storage/flow_control.h:34, from src/mongo/db/s/transaction_coordinator_service.cpp:38: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/storage/biggie/biggie_kv_engine.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/biggie/biggie_kv_engine.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/commands/authentication_commands.cpp:52: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/bson/ordering.h:32, from src/mongo/db/catalog/index_catalog_entry.h:36, from src/mongo/db/catalog/index_catalog.h:36, from src/mongo/db/index/index_descriptor.h:37, from src/mongo/db/storage/biggie/biggie_kv_engine.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' ar rcsTD build/opt/mongo/db/storage/libkey_string.a build/opt/mongo/db/storage/key_string.o Skipping ranlib for thin archive build/opt/mongo/db/storage/libkey_string.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_four_over_pi.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_four_over_pi.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/storage/storage_engine_lock_file.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/storage_engine_lock_file.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/curop.h:34, from src/mongo/db/concurrency/write_conflict_exception.h:35: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/storage/storage_engine_lock_file.h:36, from src/mongo/db/storage/storage_engine_lock_file.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/storage/storage_engine_lock_file_posix.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/storage_engine_lock_file_posix.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/storage/storage_engine_lock_file.h:36, from src/mongo/db/storage/storage_engine_lock_file_posix.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/logical_time_metadata_hook.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/logical_time_metadata_hook.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_view.h:37, from src/mongo/bson/timestamp.h:32, from src/mongo/db/logical_time.h:32, from src/mongo/db/logical_clock.h:32, from src/mongo/db/logical_time_metadata_hook.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/db/jsobj.h:44, from src/mongo/bson/mutable/element.h:36, from src/mongo/db/auth/privilege.h:34, from src/mongo/db/commands.h:40: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = std::unique_ptr; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = std::unique_ptr; D = mongo::ServiceContext]' src/mongo/db/storage/flow_control.cpp:56:92: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/bson/bsonobj.h:44, from build/opt/mongo/db/logical_session_id_gen.h:18, from src/mongo/db/logical_session_id.h:35, from src/mongo/db/service_context.h:37, from src/mongo/db/storage/storage_engine_lock_file.h:37: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = boost::optional; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = boost::optional; D = mongo::ServiceContext]' src/mongo/db/storage/storage_engine_lock_file.cpp:42:93: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/timestamp.h:35: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::TransactionCoordinatorService; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::TransactionCoordinatorService; D = mongo::ServiceContext]' src/mongo/db/s/transaction_coordinator_service.cpp:48:69: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call ar rcsTD build/opt/mongo/client/libsasl_client.a build/opt/mongo/client/native_sasl_client_session.o build/opt/mongo/client/sasl_client_authenticate.o build/opt/mongo/client/sasl_client_authenticate_impl.o build/opt/mongo/client/sasl_client_conversation.o build/opt/mongo/client/sasl_client_session.o build/opt/mongo/client/sasl_plain_client_conversation.o build/opt/mongo/client/sasl_scram_client_conversation.o Skipping ranlib for thin archive build/opt/mongo/client/libsasl_client.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/uni2name.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/uni2name.cpp /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/s/chunk_version_gen.h --output build/opt/mongo/s/chunk_version_gen.cpp src/mongo/s/chunk_version.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/bytestream.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/bytestream.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/chunk_version_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/s/chunk_version_gen.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/s/chunk_version_gen.h:16, from build/opt/mongo/s/chunk_version_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/curramt.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/curramt.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/collationdata.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/collationdata.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_erfc.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_erfc.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/near.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/near.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/exec/near.h:36, from src/mongo/db/exec/near.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/clientcursor.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/clientcursor.cpp ar rcsTD build/opt/mongo/db/liblogical_time_metadata_hook.a build/opt/mongo/db/logical_time_metadata_hook.o Skipping ranlib for thin archive build/opt/mongo/db/liblogical_time_metadata_hook.a In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/bson/mutable/element.h:34, from src/mongo/db/auth/privilege.h:34, from src/mongo/db/clientcursor.h:34, from src/mongo/db/clientcursor.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/query/expression_index_knobs_gen.h --output build/opt/mongo/db/query/expression_index_knobs_gen.cpp src/mongo/db/query/expression_index_knobs.idl In file included from src/mongo/db/matcher/matchable.h:35, from src/mongo/db/matcher/expression.h:37, from src/mongo/db/query/canonical_query.h:36: In constructor 'mongo::SingleElementElementIterator::SingleElementElementIterator(mongo::BSONElement)', inlined from 'virtual mongo::ElementIterator* mongo::WorkingSetMatchableDocument::allocateIterator(const mongo::ElementPath*) const' at src/mongo/db/exec/filter.h:78:75: src/mongo/db/matcher/path.h:149:23: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 149 | _element.reset(e, BSONElement()); | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/path.h:149:23: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/geo_near.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/geo_near.cpp In file included from src/mongo/db/storage/biggie/biggie_record_store.h:37, from src/mongo/db/storage/biggie/biggie_kv_engine.h:36, from src/mongo/db/storage/biggie/biggie_recovery_unit.h:35, from src/mongo/db/storage/biggie/biggie_recovery_unit.cpp:37: src/mongo/db/storage/biggie/store.h: In instantiation of 'void mongo::biggie::RadixStore::_mergeResolveConflict(const Node*, const Node*, const Node*) [with Key = std::__cxx11::basic_string; T = std::__cxx11::basic_string]': src/mongo/db/storage/biggie/store.h:1416:21: required from 'void mongo::biggie::RadixStore::_merge3Helper(Node*, const Node*, const Node*, std::vector&, std::vector&) [with Key = std::__cxx11::basic_string; T = std::__cxx11::basic_string]' src/mongo/db/storage/biggie/store.h:638:9: required from 'void mongo::biggie::RadixStore::merge3(const mongo::biggie::RadixStore&, const mongo::biggie::RadixStore&) [with Key = std::__cxx11::basic_string; T = std::__cxx11::basic_string]' src/mongo/db/storage/biggie/biggie_recovery_unit.cpp:63:36: required from here src/mongo/db/storage/biggie/store.h:1268:31: warning: loop variable 'otherVal' creates a copy from type 'const mongo::biggie::RadixStore, std::__cxx11::basic_string >::value_type' {aka 'const std::pair, std::__cxx11::basic_string >'} [-Wrange-loop-construct] 1268 | for (const value_type otherVal : other) { | ^~~~~~~~ src/mongo/db/storage/biggie/store.h:1268:31: note: use reference type to prevent copying 1268 | for (const value_type otherVal : other) { | ^~~~~~~~ | & src/mongo/db/storage/biggie/store.h:1306:31: warning: loop variable 'baseVal' creates a copy from type 'const mongo::biggie::RadixStore, std::__cxx11::basic_string >::value_type' {aka 'const std::pair, std::__cxx11::basic_string >'} [-Wrange-loop-construct] 1306 | for (const value_type baseVal : base) { | ^~~~~~~ src/mongo/db/storage/biggie/store.h:1306:31: note: use reference type to prevent copying 1306 | for (const value_type baseVal : base) { | ^~~~~~~ | & src/mongo/db/storage/biggie/store.h: In instantiation of 'void mongo::biggie::RadixStore::_mergeTwoBranches(const Node*, const Node*) [with Key = std::__cxx11::basic_string; T = std::__cxx11::basic_string]': src/mongo/db/storage/biggie/store.h:1427:17: required from 'void mongo::biggie::RadixStore::_merge3Helper(Node*, const Node*, const Node*, std::vector&, std::vector&) [with Key = std::__cxx11::basic_string; T = std::__cxx11::basic_string]' src/mongo/db/storage/biggie/store.h:638:9: required from 'void mongo::biggie::RadixStore::merge3(const mongo::biggie::RadixStore&, const mongo::biggie::RadixStore&) [with Key = std::__cxx11::basic_string; T = std::__cxx11::basic_string]' src/mongo/db/storage/biggie/biggie_recovery_unit.cpp:63:36: required from here src/mongo/db/storage/biggie/store.h:1334:31: warning: loop variable 'otherVal' creates a copy from type 'const mongo::biggie::RadixStore, std::__cxx11::basic_string >::value_type' {aka 'const std::pair, std::__cxx11::basic_string >'} [-Wrange-loop-construct] 1334 | for (const value_type otherVal : other) { | ^~~~~~~~ src/mongo/db/storage/biggie/store.h:1334:31: note: use reference type to prevent copying 1334 | for (const value_type otherVal : other) { | ^~~~~~~~ | & ar rcsTD build/opt/mongo/db/storage/libstorage_engine_lock_file.a build/opt/mongo/db/storage/storage_engine_lock_file.o build/opt/mongo/db/storage/storage_engine_lock_file_posix.o In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/exec/near.h:36, from src/mongo/db/exec/geo_near.h:32, from src/mongo/db/exec/geo_near.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ Skipping ranlib for thin archive build/opt/mongo/db/storage/libstorage_engine_lock_file.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/explain.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/explain.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/exec/plan_stats.h:39, from src/mongo/db/exec/plan_stage.h:35, from src/mongo/db/query/explain.h:32, from src/mongo/db/query/explain.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/document_source_geo_near_cursor.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/document_source_geo_near_cursor.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/write_stage_common.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/write_stage_common.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/internal_plans.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/internal_plans.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/idhack.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/idhack.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/pipeline/document_source_geo_near_cursor.h:37, from src/mongo/db/pipeline/document_source_geo_near_cursor.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/db/query/internal_plans.h:32, from src/mongo/db/query/internal_plans.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/db/commands/libauthentication_commands.a build/opt/mongo/db/commands/authentication_commands.o In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/exec/working_set.h:35, from src/mongo/db/exec/write_stage_common.h:34, from src/mongo/db/exec/write_stage_common.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ Skipping ranlib for thin archive build/opt/mongo/db/commands/libauthentication_commands.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/distinct_scan.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/distinct_scan.cpp In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/functional:64, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/utility/compare_pointees.hpp:15, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional/optional.hpp:61, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional.hpp:15, from src/mongo/db/transaction_participant.h:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {const mongo::repl::OpTime&}; _Tp = mongo::repl::OpTime; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/collection.h:37, from src/mongo/db/exec/requires_collection_stage.h:32, from src/mongo/db/exec/requires_index_stage.h:32, from src/mongo/db/exec/idhack.h:34, from src/mongo/db/exec/idhack.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/collection.h:37, from src/mongo/db/exec/requires_collection_stage.h:32, from src/mongo/db/exec/requires_index_stage.h:32, from src/mongo/db/exec/distinct_scan.h:33, from src/mongo/db/exec/distinct_scan.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/plan_ranker.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/plan_ranker.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/index_scan.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/index_scan.cpp In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:61, from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/functional:67, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/utility/compare_pointees.hpp:15, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional/optional.hpp:61, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional.hpp:15, from src/mongo/db/commands.h:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h: In function 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Distance = int; _Tp = mongo::repl::MemberData; _Compare = __gnu_cxx::__ops::_Iter_comp_iter >]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h:224:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 224 | __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, | ^~~~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/exec/plan_stats.h:39, from src/mongo/db/exec/plan_stage.h:35, from src/mongo/db/query/plan_ranker.h:37, from src/mongo/db/query/plan_ranker.cpp:39: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h: In function 'void std::__make_heap(_RandomAccessIterator, _RandomAccessIterator, _Compare&) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter >]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h:340:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 340 | __make_heap(_RandomAccessIterator __first, _RandomAccessIterator __last, | ^~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h:340:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h: In function 'void std::__pop_heap(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare&) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter >]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h:254:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 254 | __pop_heap(_RandomAccessIterator __first, _RandomAccessIterator __last, | ^~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h:254:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h:254:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/collection.h:37, from src/mongo/db/exec/requires_collection_stage.h:32, from src/mongo/db/exec/requires_index_stage.h:32, from src/mongo/db/exec/index_scan.h:32, from src/mongo/db/exec/index_scan.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:66: In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = mongo::repl::OpTime; _Alloc = std::allocator]', inlined from 'mongo::Timestamp mongo::TransactionParticipant::Participant::prepareTransaction(mongo::OperationContext*, boost::optional)' at src/mongo/db/transaction_participant.cpp:1154:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Val_comp_iter >]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1792:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1792 | __unguarded_linear_insert(_RandomAccessIterator __last, | ^~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter >]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1812:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1812 | __insertion_sort(_RandomAccessIterator __first, | ^~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1812:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/s/chunk_version_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter >]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1918:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1918 | __introsort_loop(_RandomAccessIterator __first, | ^~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1918:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 In function 'void std::__heap_select(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter >]', inlined from 'void std::__partial_sort(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter >]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1910:25, inlined from 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter >]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1926:27: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1635:23: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1635 | std::__make_heap(__first, __middle, __comp); | ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'void std::__sort_heap(_RandomAccessIterator, _RandomAccessIterator, _Compare&) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter >]', inlined from 'void std::__partial_sort(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter >]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1911:23, inlined from 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter >]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1926:27: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h:425:26: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 425 | std::__pop_heap(__first, __last, __last, __comp); | ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter >]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1932:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1932 | std::__introsort_loop(__cut, __last, __depth_limit, __comp); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/exec/near.h:38: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/deque:65, from src/mongo/db/storage/flow_control.h:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h: In function '_ForwardIterator std::__do_uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:113:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 113 | __do_uninit_copy(_InputIterator __first, _InputIterator __last, | ^~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:113:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 In static member function 'static _ForwardIterator std::__uninitialized_copy<_TrivialValueTypes>::__uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*; bool _TrivialValueTypes = false]', inlined from '_ForwardIterator std::uninitialized_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:185:15, inlined from '_ForwardIterator std::__uninitialized_copy_a(_InputIterator, _InputIterator, _ForwardIterator, allocator<_Tp>&) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*; _Tp = mongo::repl::MemberConfig]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:373:37, inlined from 'std::vector<_Tp, _Alloc>::vector(const std::vector<_Tp, _Alloc>&) [with _Tp = mongo::repl::MemberConfig; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:603:31, inlined from 'mongo::repl::ReplSetConfig::ReplSetConfig(const mongo::repl::ReplSetConfig&)' at src/mongo/db/repl/repl_set_config.h:53:7: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:137:39: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 137 | { return std::__do_uninit_copy(__first, __last, __result); } | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In static member function 'static _ForwardIterator std::__uninitialized_copy<_TrivialValueTypes>::__uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*; bool _TrivialValueTypes = false]', inlined from '_ForwardIterator std::uninitialized_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:185:15, inlined from '_ForwardIterator std::__uninitialized_copy_a(_InputIterator, _InputIterator, _ForwardIterator, allocator<_Tp>&) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*; _Tp = mongo::repl::MemberConfig]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:373:37, inlined from 'std::vector<_Tp, _Alloc>::pointer std::vector<_Tp, _Alloc>::_M_allocate_and_copy(size_type, _ForwardIterator, _ForwardIterator) [with _ForwardIterator = __gnu_cxx::__normal_iterator >; _Tp = mongo::repl::MemberConfig; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1619:35, inlined from 'std::vector<_Tp, _Alloc>& std::vector<_Tp, _Alloc>::operator=(const std::vector<_Tp, _Alloc>&) [with _Tp = mongo::repl::MemberConfig; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:238:44: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:137:39: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 137 | { return std::__do_uninit_copy(__first, __last, __result); } | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In function 'void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter >]', inlined from 'void std::sort(_RAIter, _RAIter, _Compare) [with _RAIter = __gnu_cxx::__normal_iterator >; _Compare = mongo::FlowControl::_updateTopologyData()::]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:4894:18, inlined from 'void mongo::FlowControl::_updateTopologyData()' at src/mongo/db/storage/flow_control.cpp:217:14: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1947:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1947 | std::__introsort_loop(__first, __last, | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ 1948 | std::__lg(__last - __first) * 2, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1949 | __comp); | ~~~~~~~ In function 'void std::__final_insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter >]', inlined from 'void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter >]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1950:31, inlined from 'void std::sort(_RAIter, _RAIter, _Compare) [with _RAIter = __gnu_cxx::__normal_iterator >; _Compare = mongo::FlowControl::_updateTopologyData()::]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:4894:18, inlined from 'void mongo::FlowControl::_updateTopologyData()' at src/mongo/db/storage/flow_control.cpp:217:14: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1859:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1859 | std::__insertion_sort(__first, __first + int(_S_threshold), __comp); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1864:30: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1864 | std::__insertion_sort(__first, __last, __comp); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/exec/near.h:38: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/pipeline/document_source_geo_near_cursor.h:39: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/exec/requires_collection_stage.h:32, from src/mongo/db/exec/delete.h:32, from src/mongo/db/query/internal_plans.h:33: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/exec/write_stage_common.cpp:32: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_ranker.h:41: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/projection_exec.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/projection_exec.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/exec/working_set.h:35, from src/mongo/db/exec/projection_exec.h:34, from src/mongo/db/exec/projection_exec.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/requires_index_stage.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/requires_index_stage.cpp ar rcsTD build/opt/mongo/db/storage/biggie/libstorage_biggie_core.a build/opt/mongo/db/storage/biggie/biggie_kv_engine.o build/opt/mongo/db/storage/biggie/biggie_record_store.o build/opt/mongo/db/storage/biggie/biggie_recovery_unit.o build/opt/mongo/db/storage/biggie/biggie_sorted_impl.o build/opt/mongo/db/storage/biggie/biggie_visibility_manager.o Skipping ranlib for thin archive build/opt/mongo/db/storage/biggie/libstorage_biggie_core.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/projection.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/projection.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/collection.h:37, from src/mongo/db/exec/requires_collection_stage.h:32, from src/mongo/db/exec/requires_index_stage.h:32, from src/mongo/db/exec/requires_index_stage.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/exec/plan_stats.h:39, from src/mongo/db/exec/plan_stage.h:35, from src/mongo/db/exec/projection.h:32, from src/mongo/db/exec/projection.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36, from src/mongo/db/query/plan_ranker.cpp:43: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/skip.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/skip.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/exec/plan_stats.h:39, from src/mongo/db/exec/plan_stage.h:35, from src/mongo/db/exec/skip.h:33, from src/mongo/db/exec/skip.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/eof.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/eof.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/exec/plan_stats.h:39, from src/mongo/db/exec/plan_stage.h:35, from src/mongo/db/exec/eof.h:32, from src/mongo/db/exec/eof.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/queue:64, from src/mongo/db/exec/near.h:33: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h: In function 'void std::__push_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare&) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator > >; _Distance = int; _Tp = mongo::NearStage::SearchResult; _Compare = __gnu_cxx::__ops::_Iter_comp_val >]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h:135:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator > >' changed in GCC 7.1 135 | __push_heap(_RandomAccessIterator __first, | ^~~~~~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/queue:63: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {}; _Tp = mongo::IntervalStats; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {mongo::NearStage::SearchResult}; _Tp = mongo::NearStage::SearchResult; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector >::iterator' changed in GCC 7.1 In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {}; _Tp = mongo::IntervalStats; _Alloc = std::allocator]', inlined from 'mongo::PlanStage::StageState mongo::NearStage::bufferNext(mongo::WorkingSetID*, mongo::Status*)' at src/mongo/db/exec/near.cpp:158:50: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {mongo::NearStage::SearchResult}; _Tp = mongo::NearStage::SearchResult; _Alloc = std::allocator]', inlined from 'void std::vector<_Tp, _Alloc>::push_back(value_type&&) [with _Tp = mongo::NearStage::SearchResult; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1296:21, inlined from 'void std::priority_queue<_Tp, _Sequence, _Compare>::push(value_type&&) [with _Tp = mongo::NearStage::SearchResult; _Sequence = std::vector >; _Compare = std::less]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_queue.h:748:13, inlined from 'mongo::PlanStage::StageState mongo::NearStage::bufferNext(mongo::WorkingSetID*, mongo::Status*)' at src/mongo/db/exec/near.cpp:211:23: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator > >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:35, from src/mongo/db/exec/projection_exec.h:37: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/find.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/find.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/pipeline/document_source_change_stream_gen.h --output build/opt/mongo/db/pipeline/document_source_change_stream_gen.cpp src/mongo/db/pipeline/document_source_change_stream.idl In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/or.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/or.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/bson/mutable/element.h:34, from src/mongo/db/auth/privilege.h:34, from src/mongo/db/clientcursor.h:34, from src/mongo/db/query/find.h:34, from src/mongo/db/query/find.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/exec/plan_stats.h:39, from src/mongo/db/exec/plan_stage.h:35, from src/mongo/db/exec/or.h:32, from src/mongo/db/exec/or.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/requires_all_indices_stage.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/requires_all_indices_stage.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/pipeline_d.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/pipeline_d.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:35, from src/mongo/db/exec/projection_exec.h:37, from src/mongo/db/exec/projection.h:33: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/pipeline/pipeline_d.h:35, from src/mongo/db/pipeline/pipeline_d.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/collection.h:37, from src/mongo/db/exec/requires_collection_stage.h:32, from src/mongo/db/exec/requires_all_indices_stage.h:32, from src/mongo/db/exec/requires_all_indices_stage.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/upsert_stage.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/upsert_stage.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/algorithm:61, from src/mongo/db/query/plan_ranker.cpp:34: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function '_RandomAccessIterator std::_V2::__rotate(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, std::random_access_iterator_tag) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, std::vector > >]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1283:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 1283 | __rotate(_RandomAccessIterator __first, | ^~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1283:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1283:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/collection.h:37, from src/mongo/db/exec/update_stage.h:33, from src/mongo/db/exec/upsert_stage.h:32, from src/mongo/db/exec/upsert_stage.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/matchable.h:35, from src/mongo/db/matcher/expression.h:37, from src/mongo/db/query/canonical_query.h:36: In constructor 'mongo::SingleElementElementIterator::SingleElementElementIterator(mongo::BSONElement)', inlined from 'virtual mongo::ElementIterator* mongo::IndexKeyMatchableDocument::allocateIterator(const mongo::ElementPath*) const' at src/mongo/db/exec/filter.h:122:71: src/mongo/db/matcher/path.h:149:23: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 149 | _element.reset(e, BSONElement()); | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/path.h:149:23: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from src/mongo/db/query/plan_ranker.cpp:37: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {const double&}; _Tp = double; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {std::pair}; _Tp = std::pair; _Alloc = std::allocator >]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector >::iterator' changed in GCC 7.1 In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:69: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_tempbuf.h: In constructor 'std::_Temporary_buffer<_ForwardIterator, _Tp>::_Temporary_buffer(_ForwardIterator, size_type) [with _ForwardIterator = __gnu_cxx::__normal_iterator*, std::vector > >; _Tp = std::pair]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_tempbuf.h:263:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 263 | _Temporary_buffer<_ForwardIterator, _Tp>:: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__merge_adaptive(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Pointer, _Compare) [with _BidirectionalIterator = __gnu_cxx::__normal_iterator*, vector > >; _Distance = int; _Pointer = pair*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter&, const pair&)>]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2401:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2401 | __merge_adaptive(_BidirectionalIterator __first, | ^~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2401:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2401:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, vector > >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter&, const pair&)>]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1812:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 1812 | __insertion_sort(_RandomAccessIterator __first, | ^~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1812:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/algorithm:60: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algobase.h: In function '_ForwardIterator std::__lower_bound(_ForwardIterator, _ForwardIterator, const _Tp&, _Compare) [with _ForwardIterator = __gnu_cxx::__normal_iterator*, vector > >; _Tp = pair; _Compare = __gnu_cxx::__ops::_Iter_comp_val&, const pair&)>]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algobase.h:1459:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 1459 | __lower_bound(_ForwardIterator __first, _ForwardIterator __last, | ^~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algobase.h:1459:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function '_ForwardIterator std::__upper_bound(_ForwardIterator, _ForwardIterator, const _Tp&, _Compare) [with _ForwardIterator = __gnu_cxx::__normal_iterator*, vector > >; _Tp = pair; _Compare = __gnu_cxx::__ops::_Val_comp_iter&, const pair&)>]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2022:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2022 | __upper_bound(_ForwardIterator __first, _ForwardIterator __last, | ^~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2022:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__merge_without_buffer(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Compare) [with _BidirectionalIterator = __gnu_cxx::__normal_iterator*, vector > >; _Distance = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter&, const pair&)>]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2477:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2477 | __merge_without_buffer(_BidirectionalIterator __first, | ^~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2477:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2477:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2502:33: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2502 | = std::__lower_bound(__middle, __last, *__first_cut, | ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2503 | __gnu_cxx::__ops::__iter_comp_val(__comp)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2511:33: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2511 | = std::__upper_bound(__first, __middle, *__second_cut, | ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2512 | __gnu_cxx::__ops::__val_comp_iter(__comp)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function '_FIter std::_V2::rotate(_FIter, _FIter, _FIter) [with _FIter = __gnu_cxx::__normal_iterator*, std::vector > >]', inlined from 'void std::__merge_without_buffer(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Compare) [with _BidirectionalIterator = __gnu_cxx::__normal_iterator*, vector > >; _Distance = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter&, const pair&)>]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2517:15: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1399:27: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 1399 | return std::__rotate(__first, __middle, __last, | ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ 1400 | std::__iterator_category(__first)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__merge_without_buffer(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Compare) [with _BidirectionalIterator = __gnu_cxx::__normal_iterator*, vector > >; _Distance = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter&, const pair&)>]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2518:34: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2518 | std::__merge_without_buffer(__first, __first_cut, __new_middle, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2519 | __len11, __len22, __comp); | ~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2520:34: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2520 | std::__merge_without_buffer(__new_middle, __second_cut, __last, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2521 | __len1 - __len11, __len2 - __len22, __comp); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__inplace_stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, vector > >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter&, const pair&)>]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2785:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2785 | __inplace_stable_sort(_RandomAccessIterator __first, | ^~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2785:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2790:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2790 | std::__insertion_sort(__first, __last, __comp); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2794:33: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2794 | std::__inplace_stable_sort(__first, __middle, __comp); | ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2795:33: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2795 | std::__inplace_stable_sort(__middle, __last, __comp); | ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2796:34: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2796 | std::__merge_without_buffer(__first, __middle, __last, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ 2797 | __middle - __first, | ~~~~~~~~~~~~~~~~~~~ 2798 | __last - __middle, | ~~~~~~~~~~~~~~~~~~ 2799 | __comp); | ~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__merge_adaptive_resize(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Pointer, _Distance, _Compare) [with _BidirectionalIterator = __gnu_cxx::__normal_iterator*, vector > >; _Distance = int; _Pointer = pair*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter&, const pair&)>]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2424:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2424 | __merge_adaptive_resize(_BidirectionalIterator __first, | ^~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2424:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2424:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2432:30: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2432 | std::__merge_adaptive(__first, __middle, __last, | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ 2433 | __len1, __len2, __buffer, __comp); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2445:37: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2445 | = std::__lower_bound(__middle, __last, *__first_cut, | ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2446 | __gnu_cxx::__ops::__iter_comp_val(__comp)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2454:37: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2454 | = std::__upper_bound(__first, __middle, *__second_cut, | ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2455 | __gnu_cxx::__ops::__val_comp_iter(__comp)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function '_FIter std::_V2::rotate(_FIter, _FIter, _FIter) [with _FIter = __gnu_cxx::__normal_iterator*, std::vector > >]', inlined from '_BidirectionalIterator1 std::__rotate_adaptive(_BidirectionalIterator1, _BidirectionalIterator1, _BidirectionalIterator1, _Distance, _Distance, _BidirectionalIterator2, _Distance) [with _BidirectionalIterator1 = __gnu_cxx::__normal_iterator*, vector > >; _BidirectionalIterator2 = pair*; _Distance = int]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2394:20, inlined from 'void std::__merge_adaptive_resize(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Pointer, _Distance, _Compare) [with _BidirectionalIterator = __gnu_cxx::__normal_iterator*, vector > >; _Distance = int; _Pointer = pair*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter&, const pair&)>]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2460:30: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1399:27: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 1399 | return std::__rotate(__first, __middle, __last, | ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ 1400 | std::__iterator_category(__first)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__merge_adaptive_resize(_BidirectionalIterator, _BidirectionalIterator, _BidirectionalIterator, _Distance, _Distance, _Pointer, _Distance, _Compare) [with _BidirectionalIterator = __gnu_cxx::__normal_iterator*, vector > >; _Distance = int; _Pointer = pair*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter&, const pair&)>]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2463:39: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2463 | std::__merge_adaptive_resize(__first, __first_cut, __new_middle, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2464 | __len11, __len22, | ~~~~~~~~~~~~~~~~~ 2465 | __buffer, __buffer_size, __comp); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2466:39: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2466 | std::__merge_adaptive_resize(__new_middle, __second_cut, __last, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2467 | _Distance(__len1 - __len11), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2468 | _Distance(__len2 - __len22), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2469 | __buffer, __buffer_size, __comp); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function '_OutputIterator std::__move_merge(_InputIterator, _InputIterator, _InputIterator, _InputIterator, _OutputIterator, _Compare) [with _InputIterator = __gnu_cxx::__normal_iterator*, vector > >; _OutputIterator = pair*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter&, const pair&)>]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2649:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2649 | __move_merge(_InputIterator __first1, _InputIterator __last1, | ^~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2649:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2649:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2649:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function '_OutputIterator std::__move_merge(_InputIterator, _InputIterator, _InputIterator, _InputIterator, _OutputIterator, _Compare) [with _InputIterator = pair*; _OutputIterator = __gnu_cxx::__normal_iterator*, vector > >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter&, const pair&)>]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2649:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__merge_sort_with_buffer(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, vector > >; _Pointer = pair*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter&, const pair&)>]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2716:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2716 | __merge_sort_with_buffer(_RandomAccessIterator __first, | ^~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2716:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 In function 'void std::__chunk_insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Distance, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, vector > >; _Distance = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter&, const pair&)>]', inlined from 'void std::__merge_sort_with_buffer(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, vector > >; _Pointer = pair*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter&, const pair&)>]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2727:34: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2706:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2706 | std::__insertion_sort(__first, __first + __chunk_size, __comp); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2709:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2709 | std::__insertion_sort(__first, __last, __comp); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2709:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 In function 'void std::__merge_sort_loop(_RandomAccessIterator1, _RandomAccessIterator1, _RandomAccessIterator2, _Distance, _Compare) [with _RandomAccessIterator1 = __gnu_cxx::__normal_iterator*, vector > >; _RandomAccessIterator2 = pair*; _Distance = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter&, const pair&)>]', inlined from 'void std::__merge_sort_with_buffer(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, vector > >; _Pointer = pair*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter&, const pair&)>]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2731:26: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2684:39: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2684 | __result = std::__move_merge(__first, __first + __step_size, | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2685 | __first + __step_size, | ~~~~~~~~~~~~~~~~~~~~~~ 2686 | __first + __two_step, | ~~~~~~~~~~~~~~~~~~~~~ 2687 | __result, __comp); | ~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2684:39: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2692:24: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2692 | std::__move_merge(__first, __first + __step_size, | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2693 | __first + __step_size, __last, __result, __comp); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2692:24: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 In function 'void std::__merge_sort_loop(_RandomAccessIterator1, _RandomAccessIterator1, _RandomAccessIterator2, _Distance, _Compare) [with _RandomAccessIterator1 = pair*; _RandomAccessIterator2 = __gnu_cxx::__normal_iterator*, vector > >; _Distance = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter&, const pair&)>]', inlined from 'void std::__merge_sort_with_buffer(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, vector > >; _Pointer = pair*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter&, const pair&)>]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2734:26: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2684:39: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2684 | __result = std::__move_merge(__first, __first + __step_size, | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2685 | __first + __step_size, | ~~~~~~~~~~~~~~~~~~~~~~ 2686 | __first + __two_step, | ~~~~~~~~~~~~~~~~~~~~~ 2687 | __result, __comp); | ~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2692:24: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2692 | std::__move_merge(__first, __first + __step_size, | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2693 | __first + __step_size, __last, __result, __comp); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2692:24: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__stable_sort_adaptive(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Pointer, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, vector > >; _Pointer = pair*; _Compare = __gnu_cxx::__ops::_Iter_comp_iter&, const pair&)>]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2742:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2742 | __stable_sort_adaptive(_RandomAccessIterator __first, | ^~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2742:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2742:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2747:36: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2747 | std::__merge_sort_with_buffer(__first, __middle, __buffer, __comp); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2748:36: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2748 | std::__merge_sort_with_buffer(__middle, __last, __buffer, __comp); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2750:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2750 | std::__merge_adaptive(__first, __middle, __last, | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ 2751 | __middle - __first, __last - __middle, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2752 | __buffer, __comp); | ~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__stable_sort_adaptive_resize(_RandomAccessIterator, _RandomAccessIterator, _Pointer, _Distance, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, vector > >; _Pointer = pair*; _Distance = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter&, const pair&)>]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2758:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2758 | __stable_sort_adaptive_resize(_RandomAccessIterator __first, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2758:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2767:45: note: parameter passing for argument of type 'const __gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2767 | std::__stable_sort_adaptive_resize(__first, __middle, __buffer, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2768 | __buffer_size, __comp); | ~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2769:45: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2769 | std::__stable_sort_adaptive_resize(__middle, __last, __buffer, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2770 | __buffer_size, __comp); | ~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2771:39: note: parameter passing for argument of type 'const __gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2771 | std::__merge_adaptive_resize(__first, __middle, __last, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ 2772 | _Distance(__middle - __first), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2773 | _Distance(__last - __middle), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2774 | __buffer, __buffer_size, | ~~~~~~~~~~~~~~~~~~~~~~~~ 2775 | __comp); | ~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:2778:36: note: parameter passing for argument of type 'const __gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 2778 | std::__stable_sort_adaptive(__first, __middle, __last, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ 2779 | __buffer, __comp); | ~~~~~~~~~~~~~~~~~ In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {std::pair}; _Tp = std::pair; _Alloc = std::allocator >]', inlined from 'void std::vector<_Tp, _Alloc>::push_back(value_type&&) [with _Tp = std::pair; _Alloc = std::allocator >]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1296:21, inlined from 'static size_t mongo::PlanRanker::pickBestPlan(const std::vector&, mongo::PlanRankingDecision*)' at src/mongo/db/query/plan_ranker.cpp:107:44: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'void std::__stable_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator*, vector > >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter&, const pair&)>]', inlined from 'void std::stable_sort(_RAIter, _RAIter, _Compare) [with _RAIter = __gnu_cxx::__normal_iterator*, vector > >; _Compare = bool (*)(const pair&, const pair&)]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:5119:36, inlined from 'static size_t mongo::PlanRanker::pickBestPlan(const std::vector&, mongo::PlanRankingDecision*)' at src/mongo/db/query/plan_ranker.cpp:111:21: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:5038:15: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 5038 | _TmpBuf __buf(__first, (__last - __first + 1) / 2); | ^~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:5041:36: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 5041 | std::__stable_sort_adaptive(__first, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~ 5042 | __first + _DistanceType(__buf.size()), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 5043 | __last, __buf.begin(), __comp); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:5045:35: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 5045 | std::__inplace_stable_sort(__first, __last, __comp); | ~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:5047:43: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 5047 | std::__stable_sort_adaptive_resize(__first, __last, __buf.begin(), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 5048 | _DistanceType(__buf.size()), __comp); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:66: In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = double; _Alloc = std::allocator]', inlined from 'static size_t mongo::PlanRanker::pickBestPlan(const std::vector&, mongo::PlanRankingDecision*)' at src/mongo/db/query/plan_ranker.cpp:155:30: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/text_or.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/text_or.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/working_set_common.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/working_set_common.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/stage_builder.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/stage_builder.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/collection.h:37, from src/mongo/db/exec/requires_collection_stage.h:32, from src/mongo/db/exec/text_or.h:34, from src/mongo/db/exec/text_or.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/exec/plan_stats.h:39, from src/mongo/db/exec/plan_stage.h:35, from src/mongo/db/query/stage_builder.h:32, from src/mongo/db/query/stage_builder.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/and_sorted.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/and_sorted.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/exec/working_set.h:35, from src/mongo/db/exec/working_set_common.h:32, from src/mongo/db/exec/working_set_common.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/requires_collection_stage.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/requires_collection_stage.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/exec/plan_stats.h:39, from src/mongo/db/exec/plan_stage.h:35, from src/mongo/db/exec/and_sorted.h:35, from src/mongo/db/exec/and_sorted.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/collection.h:37, from src/mongo/db/exec/requires_collection_stage.h:32, from src/mongo/db/exec/requires_collection_stage.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/queue:64, from src/mongo/db/exec/near.h:33: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h: In function 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Distance = int; _Tp = mongo::GeoHash; _Compare = __gnu_cxx::__ops::_Iter_less_iter]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h:224:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 224 | __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, | ^~~~~~~~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/functional:67, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/utility/compare_pointees.hpp:15, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional/optional.hpp:61, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional.hpp:15, from src/mongo/base/status_with.h:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1812:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1812 | __insertion_sort(_RandomAccessIterator __first, | ^~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1812:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/sort_key_generator.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/sort_key_generator.cpp /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_less_iter]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1918:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1918 | __introsort_loop(_RandomAccessIterator __first, | ^~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1918:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1932:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1932 | std::__introsort_loop(__cut, __last, __depth_limit, __comp); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/pipeline/pipeline_d.h:37: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/exec/sort_key_generator.h:34, from src/mongo/db/exec/sort_key_generator.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/ensure_sorted.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/ensure_sorted.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/exec/plan_stats.h:39, from src/mongo/db/exec/plan_stage.h:35, from src/mongo/db/exec/ensure_sorted.h:32, from src/mongo/db/exec/ensure_sorted.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/queue:63: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {const S2CellId&}; _Tp = S2CellId; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In function 'void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]', inlined from 'void std::sort(_RAIter, _RAIter) [with _RAIter = __gnu_cxx::__normal_iterator >]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:4861:18, inlined from 'void mongo::GeoNear2DStage::DensityEstimator::buildIndexScan(mongo::OperationContext*, mongo::WorkingSet*, const mongo::IndexDescriptor*)' at src/mongo/db/exec/geo_near.cpp:330:14: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1947:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1947 | std::__introsort_loop(__first, __last, | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ 1948 | std::__lg(__last - __first) * 2, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1949 | __comp); | ~~~~~~~ In function 'void std::__final_insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]', inlined from 'void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1950:31, inlined from 'void std::sort(_RAIter, _RAIter) [with _RAIter = __gnu_cxx::__normal_iterator >]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:4861:18, inlined from 'void mongo::GeoNear2DStage::DensityEstimator::buildIndexScan(mongo::OperationContext*, mongo::WorkingSet*, const mongo::IndexDescriptor*)' at src/mongo/db/exec/geo_near.cpp:330:14: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1859:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1859 | std::__insertion_sort(__first, __first + int(_S_threshold), __comp); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1864:30: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1864 | std::__insertion_sort(__first, __last, __comp); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:66: In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = S2CellId; _Alloc = std::allocator]', inlined from 'virtual mongo::StatusWith mongo::GeoNear2DSphereStage::nextInterval(mongo::OperationContext*, mongo::WorkingSet*, const mongo::Collection*)' at src/mongo/db/exec/geo_near.cpp:1086:28: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog_raii.h:33, from src/mongo/db/db_raii.h:34, from src/mongo/db/pipeline/document_source_cursor.h:34, from src/mongo/db/pipeline/pipeline_d.h:39: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/matchable.h:35, from src/mongo/db/matcher/expression.h:37, from src/mongo/db/exec/or.h:34: In constructor 'mongo::SingleElementElementIterator::SingleElementElementIterator(mongo::BSONElement)', inlined from 'virtual mongo::ElementIterator* mongo::WorkingSetMatchableDocument::allocateIterator(const mongo::ElementPath*) const' at src/mongo/db/exec/filter.h:78:75: src/mongo/db/matcher/path.h:149:23: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 149 | _element.reset(e, BSONElement()); | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/path.h:149:23: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/exec/working_set_common.cpp:35: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/stage_builder.h:34: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/delete.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/delete.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/collection.h:37, from src/mongo/db/exec/requires_collection_stage.h:32, from src/mongo/db/exec/delete.h:32, from src/mongo/db/exec/delete.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/ops/parsed_delete.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/ops/parsed_delete.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/ops/parsed_delete.h:32, from src/mongo/db/ops/parsed_delete.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/and_hash.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/and_hash.cpp src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/exec/plan_stats.h:39, from src/mongo/db/exec/plan_stage.h:35, from src/mongo/db/exec/and_hash.h:34, from src/mongo/db/exec/and_hash.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/exec/sort_key_generator.cpp:39: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48, from src/mongo/db/query/stage_builder.cpp:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/pipeline/accumulator.h:46, from src/mongo/db/pipeline/accumulation_statement.h:35, from src/mongo/db/pipeline/document_source_group.h:35, from src/mongo/db/pipeline/pipeline_d.h:40: src/mongo/util/summation.h: In member function 'mongo::DoubleDouble mongo::DoubleDoubleSummation::getDoubleDouble() const': src/mongo/util/summation.h:85:42: note: parameter passing for argument of type 'std::pair' when C++17 is enabled changed to match C++14 in GCC 10.1 85 | DoubleDouble getDoubleDouble() const { | ^ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/ops/parsed_delete.h:33: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/trial_stage.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/trial_stage.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/get_executor.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/get_executor.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/merge_sort.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/merge_sort.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/exec/plan_stats.h:39, from src/mongo/db/exec/plan_stage.h:35, from src/mongo/db/exec/trial_stage.h:32, from src/mongo/db/exec/trial_stage.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/exec/plan_stats.h:39, from src/mongo/db/exec/plan_stage.h:35, from src/mongo/db/exec/merge_sort.h:36, from src/mongo/db/exec/merge_sort.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/bson/ordering.h:32, from src/mongo/db/catalog/index_catalog_entry.h:36, from src/mongo/db/query/get_executor.h:32, from src/mongo/db/query/get_executor.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/queued_data_stage.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/queued_data_stage.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/exec/plan_stats.h:39, from src/mongo/db/exec/plan_stage.h:35, from src/mongo/db/exec/queued_data_stage.h:34, from src/mongo/db/exec/queued_data_stage.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/pipeline/pipeline_d.cpp: In static member function 'static mongo::StatusWith > mongo::PipelineD::prepareExecutor(mongo::OperationContext*, mongo::Collection*, const mongo::NamespaceString&, mongo::Pipeline*, const boost::intrusive_ptr&, bool, const boost::intrusive_ptr&, std::unique_ptr, const mongo::DepsTracker&, const mongo::BSONObj&, const mongo::AggregationRequest*, const mongo::MatchExpressionParser::AllowedFeatureSet&, mongo::BSONObj*, mongo::BSONObj*)': src/mongo/db/pipeline/pipeline_d.cpp:807:29: warning: redundant move in return statement [-Wredundant-move] 807 | return std::move(exec); | ~~~~~~~~~^~~~~~ src/mongo/db/pipeline/pipeline_d.cpp:807:29: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/shard_filter.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/shard_filter.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/exec/plan_stats.h:39, from src/mongo/db/exec/plan_stage.h:35, from src/mongo/db/exec/shard_filter.h:32, from src/mongo/db/exec/shard_filter.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/ops/delete_request.h:37, from src/mongo/db/query/get_executor.h:33: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/subplan.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/subplan.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/run_op_kill_cursors.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/run_op_kill_cursors.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/exec/subplan.h:37, from src/mongo/db/exec/subplan.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/query/plan_yield_policy.h:32, from src/mongo/db/exec/trial_stage.h:33: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/operation_context.h:35, from src/mongo/db/run_op_kill_cursors.h:32, from src/mongo/db/run_op_kill_cursors.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/document_source_cursor.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/document_source_cursor.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/catalog_raii.h:32, from src/mongo/db/db_raii.h:34, from src/mongo/db/pipeline/document_source_cursor.h:34, from src/mongo/db/pipeline/document_source_cursor.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/fetch.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/fetch.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/matchable.h:35, from src/mongo/db/matcher/expression.h:37, from src/mongo/db/query/canonical_query.h:36: In constructor 'mongo::SingleElementElementIterator::SingleElementElementIterator(mongo::BSONElement)', inlined from 'virtual mongo::ElementIterator* mongo::IndexKeyMatchableDocument::allocateIterator(const mongo::ElementPath*) const' at src/mongo/db/exec/filter.h:122:71: src/mongo/db/matcher/path.h:149:23: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 149 | _element.reset(e, BSONElement()); | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/path.h:149:23: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/collection.h:37, from src/mongo/db/exec/requires_collection_stage.h:32, from src/mongo/db/exec/fetch.h:34, from src/mongo/db/exec/fetch.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/pipeline_proxy.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/pipeline_proxy.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/exec/plan_stats.h:39, from src/mongo/db/exec/plan_stage.h:35, from src/mongo/db/exec/pipeline_proxy.h:35, from src/mongo/db/exec/pipeline_proxy.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/text.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/text.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/plan_executor_impl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/plan_executor_impl.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/exec/plan_stats.h:39, from src/mongo/db/exec/plan_stage.h:35, from src/mongo/db/exec/text.h:34, from src/mongo/db/exec/text.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/query/plan_executor.h:34, from src/mongo/db/query/plan_executor_impl.h:35, from src/mongo/db/query/plan_executor_impl.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/change_stream_proxy.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/change_stream_proxy.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/plan_yield_policy.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/plan_yield_policy.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/exec/plan_stats.h:39, from src/mongo/db/exec/plan_stage.h:35, from src/mongo/db/exec/pipeline_proxy.h:35, from src/mongo/db/exec/change_stream_proxy.h:32, from src/mongo/db/exec/change_stream_proxy.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/collection.h:37, from src/mongo/db/query/plan_yield_policy.h:32, from src/mongo/db/query/plan_yield_policy.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/shard_filterer_impl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/shard_filterer_impl.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/matcher/matchable.h:32, from src/mongo/db/exec/shard_filterer.h:32, from src/mongo/db/exec/shard_filterer_impl.h:32, from src/mongo/db/exec/shard_filterer_impl.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/cursor_manager.h:34, from src/mongo/db/run_op_kill_cursors.cpp:38: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/matchable.h:35, from src/mongo/db/exec/shard_filterer.h:32, from src/mongo/db/exec/shard_filterer_impl.h:32, from src/mongo/db/exec/shard_filter.h:33: In constructor 'mongo::SingleElementElementIterator::SingleElementElementIterator(mongo::BSONElement)', inlined from 'virtual mongo::ElementIterator* mongo::WorkingSetMatchableDocument::allocateIterator(const mongo::ElementPath*) const' at src/mongo/db/exec/filter.h:78:75: src/mongo/db/matcher/path.h:149:23: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 149 | _element.reset(e, BSONElement()); | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/path.h:149:23: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/exec/requires_collection_stage.h:32, from src/mongo/db/exec/requires_all_indices_stage.h:32, from src/mongo/db/exec/subplan.h:39: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/query/planner_ixselect.h:32, from src/mongo/db/query/get_executor.cpp:72: src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::ElemMatchObjectMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:84:25: warning: redundant move in return statement [-Wredundant-move] 84 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:84:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::ElemMatchValueMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:139:25: warning: redundant move in return statement [-Wredundant-move] 139 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:139:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::SizeMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:176:25: warning: redundant move in return statement [-Wredundant-move] 176 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:176:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36, from src/mongo/db/clientcursor.h:39, from src/mongo/db/cursor_manager.h:35: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog_raii.h:33: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/count_scan.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/count_scan.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/collection.h:37, from src/mongo/db/exec/requires_collection_stage.h:32, from src/mongo/db/exec/requires_index_stage.h:32, from src/mongo/db/exec/count_scan.h:32, from src/mongo/db/exec/count_scan.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/update_stage.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/update_stage.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/collection.h:37, from src/mongo/db/exec/update_stage.h:33, from src/mongo/db/exec/update_stage.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:35, from src/mongo/db/pipeline/pipeline.h:37, from src/mongo/db/exec/pipeline_proxy.h:37: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/exec/requires_collection_stage.h:32, from src/mongo/db/exec/fetch.h:34, from src/mongo/db/exec/text.cpp:34: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_parser.h:35, from src/mongo/db/pipeline/pipeline.h:37, from src/mongo/db/exec/pipeline_proxy.h:37: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/sort.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/sort.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/query/cursor_response.h:36, from build/opt/mongo/s/query/async_results_merger_params_gen.h:24, from src/mongo/db/pipeline/pipeline.h:44: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/exec/plan_stats.h:39, from src/mongo/db/exec/plan_stage.h:35, from src/mongo/db/exec/sort.h:35, from src/mongo/db/exec/sort.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/cursor_manager.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/cursor_manager.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/limit.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/limit.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/cached_plan.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/cached_plan.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/exec/plan_stats.h:39, from src/mongo/db/exec/plan_stage.h:35, from src/mongo/db/exec/limit.h:33, from src/mongo/db/exec/limit.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/platform/mutex.h:38, from src/mongo/db/catalog/util/partitioned.h:42, from src/mongo/db/cursor_manager.h:34, from src/mongo/db/cursor_manager.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/query/plan_executor_impl.cpp: In static member function 'static mongo::StatusWith > mongo::PlanExecutorImpl::make(mongo::OperationContext*, std::unique_ptr, std::unique_ptr, std::unique_ptr, std::unique_ptr, const mongo::Collection*, mongo::NamespaceString, mongo::PlanExecutor::YieldPolicy)': src/mongo/db/query/plan_executor_impl.cpp:216:21: warning: redundant move in return statement [-Wredundant-move] 216 | return std::move(exec); | ~~~~~~~~~^~~~~~ src/mongo/db/query/plan_executor_impl.cpp:216:21: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/collection.h:37, from src/mongo/db/exec/requires_collection_stage.h:32, from src/mongo/db/exec/requires_all_indices_stage.h:32, from src/mongo/db/exec/cached_plan.h:35, from src/mongo/db/exec/cached_plan.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/db/catalog/util/partitioned.h:42: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::repl::OpTime; DecoratedType = mongo::OperationContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::repl::OpTime; D = mongo::OperationContext]' src/mongo/db/query/plan_executor_impl.cpp:71:54: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/accumulator.h:46, from src/mongo/db/pipeline/accumulation_statement.h:35, from src/mongo/db/pipeline/document_source_group.h:35, from src/mongo/db/pipeline/pipeline_d.h:40, from src/mongo/db/exec/pipeline_proxy.cpp:37: src/mongo/util/summation.h: In member function 'mongo::DoubleDouble mongo::DoubleDoubleSummation::getDoubleDouble() const': src/mongo/util/summation.h:85:42: note: parameter passing for argument of type 'std::pair' when C++17 is enabled changed to match C++14 in GCC 10.1 85 | DoubleDouble getDoubleDouble() const { | ^ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/query/cursor_response.h:36, from build/opt/mongo/s/query/async_results_merger_params_gen.h:24, from src/mongo/db/pipeline/pipeline.h:44: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/text_match.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/text_match.cpp src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/exec/plan_stats.h:39, from src/mongo/db/exec/plan_stage.h:35, from src/mongo/db/exec/text_match.h:34, from src/mongo/db/exec/text_match.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/pipeline/accumulator.h:46, from src/mongo/db/pipeline/accumulation_statement.h:35, from src/mongo/db/pipeline/document_source_group.h:35, from src/mongo/db/pipeline/pipeline_d.h:40, from src/mongo/db/exec/change_stream_proxy.cpp:34: src/mongo/util/summation.h: In member function 'mongo::DoubleDouble mongo::DoubleDoubleSummation::getDoubleDouble() const': src/mongo/util/summation.h:85:42: note: parameter passing for argument of type 'std::pair' when C++17 is enabled changed to match C++14 in GCC 10.1 85 | DoubleDouble getDoubleDouble() const { | ^ In file included from src/mongo/db/catalog/util/partitioned.h:44: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/matchable.h:35, from src/mongo/db/matcher/expression.h:37, from src/mongo/db/query/canonical_query.h:36: In constructor 'mongo::SingleElementElementIterator::SingleElementElementIterator(mongo::BSONElement)', inlined from 'virtual mongo::ElementIterator* mongo::WorkingSetMatchableDocument::allocateIterator(const mongo::ElementPath*) const' at src/mongo/db/exec/filter.h:78:75: src/mongo/db/matcher/path.h:149:23: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 149 | _element.reset(e, BSONElement()); | ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/path.h:149:23: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/multi_plan.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/multi_plan.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/collection.h:37, from src/mongo/db/exec/multi_plan.h:33, from src/mongo/db/exec/multi_plan.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/exec/sort.cpp:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/ops/update_result.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/ops/update_result.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/ops/update_result.h:32, from src/mongo/db/ops/update_result.cpp:35: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/record_store_fast_count.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/record_store_fast_count.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/collection.h:37, from src/mongo/db/exec/requires_collection_stage.h:32, from src/mongo/db/exec/record_store_fast_count.h:32, from src/mongo/db/exec/record_store_fast_count.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36, from src/mongo/db/clientcursor.h:39, from src/mongo/db/cursor_manager.h:35: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/count.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/count.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/exec/plan_stats.h:39, from src/mongo/db/exec/plan_stage.h:35, from src/mongo/db/exec/count.h:32, from src/mongo/db/exec/count.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/plan_stage.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/plan_stage.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/exec/plan_stats.h:39, from src/mongo/db/exec/plan_stage.h:35, from src/mongo/db/exec/plan_stage.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/keys_collection_document.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/keys_collection_document.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/auth/user_name.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/auth/user_name.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/keys_collection_document.h:32, from src/mongo/db/keys_collection_document.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/auth/user_name.h:38, from src/mongo/db/auth/user_name.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/commands/profile_gen.h --output build/opt/mongo/db/commands/profile_gen.cpp src/mongo/db/commands/profile.idl src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/profile_common.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/profile_common.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/profile_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/commands/profile_gen.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/authorization_session.h:36, from src/mongo/db/commands/profile_common.cpp:33: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/commands/profile_gen.h:16, from build/opt/mongo/db/commands/profile_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/config/configsvr_update_zone_key_range_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/config/configsvr_update_zone_key_range_command.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/mongod_options_init.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/mongod_options_init.cpp In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from build/opt/mongo/db/auth/action_type_gen.h:39, from src/mongo/db/auth/action_type.h:37, from src/mongo/db/s/config/configsvr_update_zone_key_range_command.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/mongod_options.h:34, from src/mongo/db/mongod_options_init.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/query_knobs_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/query/query_knobs_gen.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/exec/count.cpp:34: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_leaf.h:32: src/mongo/bson/bsonelement_comparator.h: In member function 'virtual void mongo::BSONElementComparator::hash_combine(size_t&, const mongo::BSONElement&) const': src/mongo/bson/bsonelement_comparator.h:68:31: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 68 | hashCombineBSONElement(seed, toHash, _rules, _stringComparator); | ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/query/query_knobs_gen.h:16, from build/opt/mongo/db/query/query_knobs_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/libkeys_collection_document.a build/opt/mongo/db/keys_collection_document.o Skipping ranlib for thin archive build/opt/mongo/db/libkeys_collection_document.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/catalog/commit_quorum_options.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog/commit_quorum_options.cpp In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = std::unique_ptr; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = std::unique_ptr; D = mongo::ServiceContext]' src/mongo/db/cursor_manager.cpp:66:70: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/catalog/commit_quorum_options.h:34, from src/mongo/db/catalog/commit_quorum_options.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/matcher/expression_where_noop.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/matcher/expression_where_noop.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/astro.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/astro.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/matcher/expression.h:33, from src/mongo/db/matcher/expression_where_base.h:32, from src/mongo/db/matcher/expression_where_noop.h:32, from src/mongo/db/matcher/expression_where_noop.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_sqrt.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_sqrt.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/stats/read_concern_stats_gen.h --output build/opt/mongo/db/stats/read_concern_stats_gen.cpp src/mongo/db/stats/read_concern_stats.idl In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/stats/read_concern_stats_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/stats/read_concern_stats_gen.cpp In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from src/mongo/db/exec/sort.h:33: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {const mongo::SortStage::SortableDataItem&}; _Tp = mongo::SortStage::SortableDataItem; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:66: In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = mongo::SortStage::SortableDataItem; _Alloc = std::allocator]', inlined from 'void mongo::SortStage::addToBuffer(const SortableDataItem&)' at src/mongo/db/exec/sort.cpp:218:24: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = mongo::SortStage::SortableDataItem; _Alloc = std::allocator]', inlined from 'void mongo::SortStage::addToBuffer(const SortableDataItem&)' at src/mongo/db/exec/sort.cpp:223:28: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/algorithm:61, from src/mongo/base/string_data.h:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Val_comp_iter]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1792:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1792 | __unguarded_linear_insert(_RandomAccessIterator __last, | ^~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1812:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1812 | __insertion_sort(_RandomAccessIterator __first, | ^~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1812:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__final_insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1854:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1854 | __final_insertion_sort(_RandomAccessIterator __first, | ^~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1854:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1859:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1859 | std::__insertion_sort(__first, __first + int(_S_threshold), __comp); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1864:30: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1864 | std::__insertion_sort(__first, __last, __comp); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/stats/read_concern_stats_gen.h:16, from build/opt/mongo/db/stats/read_concern_stats_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:61: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h: In function 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Distance = int; _Tp = mongo::SortStage::SortableDataItem; _Compare = __gnu_cxx::__ops::_Iter_comp_iter]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h:224:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 224 | __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, | ^~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h: In function 'void std::__make_heap(_RandomAccessIterator, _RandomAccessIterator, _Compare&) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h:340:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 340 | __make_heap(_RandomAccessIterator __first, _RandomAccessIterator __last, | ^~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h:340:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1918:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1918 | __introsort_loop(_RandomAccessIterator __first, | ^~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1918:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 In function 'void std::__heap_select(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter]', inlined from 'void std::__partial_sort(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1910:25, inlined from 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1926:27: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1635:23: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1635 | std::__make_heap(__first, __middle, __comp); | ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1635:23: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1932:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1932 | std::__introsort_loop(__cut, __last, __depth_limit, __comp); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1932:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/commands/profile_common.h:33, from src/mongo/db/commands/profile_common.cpp:34: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In function 'void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter]', inlined from 'void std::sort(_RAIter, _RAIter, _Compare) [with _RAIter = __gnu_cxx::__normal_iterator >; _Compare = mongo::SortStage::WorkingSetComparator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:4894:18, inlined from 'void mongo::SortStage::sortBuffer()' at src/mongo/db/exec/sort.cpp:278:18: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1950:38: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1950 | std::__final_insertion_sort(__first, __last, __comp); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1950:38: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1947:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1947 | std::__introsort_loop(__first, __last, | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ 1948 | std::__lg(__last - __first) * 2, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1949 | __comp); | ~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1947:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/ztrans.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/ztrans.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/commands/profile_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/document_source_bucket.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/document_source_bucket.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/pipeline/document_source.h:41, from src/mongo/db/pipeline/document_source_bucket.h:32, from src/mongo/db/pipeline/document_source_bucket.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_round_integral.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_round_integral.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/auth/authorization_manager_global_parameters_gen.h --output build/opt/mongo/db/auth/authorization_manager_global_parameters_gen.cpp src/mongo/db/auth/authorization_manager_global_parameters.idl ar rcsTD build/opt/mongo/db/catalog/libcommit_quorum_options.a build/opt/mongo/db/catalog/commit_quorum_options.o Skipping ranlib for thin archive build/opt/mongo/db/catalog/libcommit_quorum_options.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/query/cluster_client_cursor_impl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/query/cluster_client_cursor_impl.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/auth/authorization_manager_global_parameters_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/auth/authorization_manager_global_parameters_gen.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/config/configsvr_update_zone_key_range_command.cpp:37: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/executor/task_executor.h:36, from src/mongo/s/query/cluster_client_cursor_impl.h:35, from src/mongo/s/query/cluster_client_cursor_impl.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/auth/authorization_manager_global.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/auth/authorization_manager_global.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/auth/authorization_manager_global_parameters_gen.h:16, from build/opt/mongo/db/auth/authorization_manager_global_parameters_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/query/query_knobs_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/server_options.h:32, from src/mongo/base/secure_allocator.h:42, from src/mongo/db/auth/authorization_manager.h:37, from src/mongo/db/auth/authorization_manager_global.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/ustr_cnv.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ustr_cnv.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_where_noop.cpp: In member function 'virtual std::unique_ptr mongo::WhereNoOpMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_where_noop.cpp:54:21: warning: redundant move in return statement [-Wredundant-move] 54 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_where_noop.cpp:54:21: note: remove 'std::move' call ar rcsTD build/opt/mongo/libmongod_options_init.a build/opt/mongo/db/mongod_options_init.o Skipping ranlib for thin archive build/opt/mongo/libmongod_options_init.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/matcher/expression_where_base.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/matcher/expression_where_base.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/matcher/expression.h:33, from src/mongo/db/matcher/expression_where_base.h:32, from src/mongo/db/matcher/expression_where_base.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/auth/sasl_mechanism_registry.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/auth/sasl_mechanism_registry.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from src/mongo/db/auth/sasl_mechanism_registry.h:36, from src/mongo/db/auth/sasl_mechanism_registry.cpp:33: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/stats/read_concern_stats_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_to_bid64.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_to_bid64.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/errno_util.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/errno_util.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/scientificnumberformatter.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/scientificnumberformatter.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/util/errno_util.h:34, from src/mongo/util/errno_util.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/command_generic_argument.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/command_generic_argument.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/command_generic_argument.h:32, from src/mongo/db/command_generic_argument.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/pipeline/document_source.h:44: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/free_mon/free_mon_storage_gen.h --output build/opt/mongo/db/free_mon/free_mon_storage_gen.cpp src/mongo/db/free_mon/free_mon_storage.idl src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from src/mongo/db/catalog/util/partitioned.h:38: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {mongo::GenericCursor}; _Tp = mongo::GenericCursor; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/config/configsvr_enable_sharding_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/config/configsvr_enable_sharding_command.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/free_mon/free_mon_storage_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/free_mon/free_mon_storage_gen.cpp ar rcsTD build/opt/mongo/db/libcommand_generic_argument.a build/opt/mongo/db/command_generic_argument.o Skipping ranlib for thin archive build/opt/mongo/db/libcommand_generic_argument.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_log2.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_log2.c In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {mongo::GenericCursor}; _Tp = mongo::GenericCursor; _Alloc = std::allocator]', inlined from 'std::vector mongo::CursorManager::getIdleCursors(mongo::OperationContext*, mongo::MongoProcessInterface::CurrentOpUserMode) const' at src/mongo/db/cursor_manager.cpp:259:33: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:35, from src/mongo/db/pipeline/pipeline.h:37, from src/mongo/s/query/cluster_client_cursor_params.h:43, from src/mongo/s/query/cluster_client_cursor.h:38, from src/mongo/s/query/cluster_client_cursor_impl.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/db/audit.h:37, from src/mongo/db/s/config/configsvr_enable_sharding_command.cpp:36: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/free_mon/free_mon_storage_gen.h:16, from build/opt/mongo/db/free_mon/free_mon_storage_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/s/request_types/clone_collection_options_from_primary_shard_gen.h --output build/opt/mongo/s/request_types/clone_collection_options_from_primary_shard_gen.cpp src/mongo/s/request_types/clone_collection_options_from_primary_shard.idl In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/auth/authorization_manager_global_parameters_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/clone_collection_options_from_primary_shard_cmd.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/clone_collection_options_from_primary_shard_cmd.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/vtzone.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/vtzone.cpp In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/exception_filter_win32.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/exception_filter_win32.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/authorization_session.h:36, from src/mongo/db/s/clone_collection_options_from_primary_shard_cmd.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/free_mon/free_mon_commands_gen.h --output build/opt/mongo/db/free_mon/free_mon_commands_gen.cpp src/mongo/db/free_mon/free_mon_commands.idl In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/free_mon/free_mon_protocol_gen.h --output build/opt/mongo/db/free_mon/free_mon_protocol_gen.cpp src/mongo/db/free_mon/free_mon_protocol.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/free_mon/free_mon_commands_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/free_mon/free_mon_commands_gen.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/free_mon/free_mon_protocol_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/free_mon/free_mon_protocol_gen.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/free_mon/free_mon_storage.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/free_mon/free_mon_storage.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/query/cursor_response.h:36, from build/opt/mongo/s/query/async_results_merger_params_gen.h:24, from src/mongo/db/pipeline/pipeline.h:44: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/free_mon/free_mon_commands_gen.h:16, from build/opt/mongo/db/free_mon/free_mon_commands_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/free_mon/free_mon_protocol_gen.h:16, from build/opt/mongo/db/free_mon/free_mon_protocol_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/free_mon/free_mon_storage.h:34, from src/mongo/db/free_mon/free_mon_storage.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/free_mon/free_mon_op_observer.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/free_mon/free_mon_op_observer.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from src/mongo/base/string_data_comparator_interface.h:32, from src/mongo/bson/bson_comparator_interface_base.h:37, from src/mongo/bson/bsonobj_comparator_interface.h:32, from src/mongo/bson/simple_bsonobj_comparator.h:35, from src/mongo/db/op_observer.h:34, from src/mongo/db/free_mon/free_mon_op_observer.h:32, from src/mongo/db/free_mon/free_mon_op_observer.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/auth/sasl_mechanism_registry.h:38: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/accumulator.h:46, from src/mongo/db/pipeline/accumulation_statement.h:35, from src/mongo/db/pipeline/document_source_group.h:35, from src/mongo/db/pipeline/document_source_bucket.cpp:32: src/mongo/util/summation.h: In member function 'mongo::DoubleDouble mongo::DoubleDoubleSummation::getDoubleDouble() const': src/mongo/util/summation.h:85:42: note: parameter passing for argument of type 'std::pair' when C++17 is enabled changed to match C++14 in GCC 10.1 85 | DoubleDouble getDoubleDouble() const { | ^ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/libquery_exec.a build/opt/mongo/db/clientcursor.o build/opt/mongo/db/cursor_manager.o build/opt/mongo/db/exec/and_hash.o build/opt/mongo/db/exec/and_sorted.o build/opt/mongo/db/exec/cached_plan.o build/opt/mongo/db/exec/change_stream_proxy.o build/opt/mongo/db/exec/collection_scan.o build/opt/mongo/db/exec/count.o build/opt/mongo/db/exec/count_scan.o build/opt/mongo/db/exec/delete.o build/opt/mongo/db/exec/distinct_scan.o build/opt/mongo/db/exec/ensure_sorted.o build/opt/mongo/db/exec/eof.o build/opt/mongo/db/exec/fetch.o build/opt/mongo/db/exec/geo_near.o build/opt/mongo/db/exec/idhack.o build/opt/mongo/db/exec/index_scan.o build/opt/mongo/db/exec/limit.o build/opt/mongo/db/exec/merge_sort.o build/opt/mongo/db/exec/multi_iterator.o build/opt/mongo/db/exec/multi_plan.o build/opt/mongo/db/exec/near.o build/opt/mongo/db/exec/or.o build/opt/mongo/db/exec/pipeline_proxy.o build/opt/mongo/db/exec/plan_stage.o build/opt/mongo/db/exec/projection.o build/opt/mongo/db/exec/projection_exec.o build/opt/mongo/db/exec/queued_data_stage.o build/opt/mongo/db/exec/record_store_fast_count.o build/opt/mongo/db/exec/requires_all_indices_stage.o build/opt/mongo/db/exec/requires_collection_stage.o build/opt/mongo/db/exec/requires_index_stage.o build/opt/mongo/db/exec/shard_filter.o build/opt/mongo/db/exec/shard_filterer_impl.o build/opt/mongo/db/exec/skip.o build/opt/mongo/db/exec/sort.o build/opt/mongo/db/exec/sort_key_generator.o build/opt/mongo/db/exec/subplan.o build/opt/mongo/db/exec/text.o build/opt/mongo/db/exec/text_match.o build/opt/mongo/db/exec/text_or.o build/opt/mongo/db/exec/trial_stage.o build/opt/mongo/db/exec/update_stage.o build/opt/mongo/db/exec/upsert_stage.o build/opt/mongo/db/exec/working_set_common.o build/opt/mongo/db/exec/write_stage_common.o build/opt/mongo/db/ops/parsed_delete.o build/opt/mongo/db/ops/update_result.o build/opt/mongo/db/pipeline/document_source_cursor.o build/opt/mongo/db/pipeline/document_source_geo_near_cursor.o build/opt/mongo/db/pipeline/pipeline_d.o build/opt/mongo/db/query/explain.o build/opt/mongo/db/query/find.o build/opt/mongo/db/query/get_executor.o build/opt/mongo/db/query/internal_plans.o build/opt/mongo/db/query/plan_executor_impl.o build/opt/mongo/db/query/plan_ranker.o build/opt/mongo/db/query/plan_yield_policy.o build/opt/mongo/db/query/stage_builder.o build/opt/mongo/db/run_op_kill_cursors.o src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call Skipping ranlib for thin archive build/opt/mongo/db/libquery_exec.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/free_mon/free_mon_processor.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/free_mon/free_mon_processor.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/commands/libprofile_common.a build/opt/mongo/db/commands/profile_common.o build/opt/mongo/db/commands/profile_gen.o Skipping ranlib for thin archive build/opt/mongo/db/commands/libprofile_common.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/free_mon/free_mon_controller.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/free_mon/free_mon_controller.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/namespace_string.h:37, from src/mongo/db/client.h:42, from src/mongo/db/free_mon/free_mon_processor.h:39, from src/mongo/db/free_mon/free_mon_processor.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/free_mon/free_mon_controller.h:38, from src/mongo/db/free_mon/free_mon_controller.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/free_mon/free_mon_queue.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/free_mon/free_mon_queue.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_tgamma.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_tgamma.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/granularity_rounder.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/granularity_rounder.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/free_mon/free_mon_protocol_gen.h:16, from src/mongo/db/free_mon/free_mon_message.h:35, from src/mongo/db/free_mon/free_mon_queue.h:38, from src/mongo/db/free_mon/free_mon_queue.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/pipeline/granularity_rounder.h:34, from src/mongo/db/pipeline/granularity_rounder.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/config/configsvr_enable_sharding_command.cpp:41: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/free_mon/free_mon_storage_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/granularity_rounder_preferred_numbers.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/granularity_rounder_preferred_numbers.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/pipeline/granularity_rounder.h:34, from src/mongo/db/pipeline/granularity_rounder_preferred_numbers.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/clone_collection_options_from_primary_shard_cmd.cpp:35: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/query/libquery_knobs.a build/opt/mongo/db/query/query_knobs_gen.o Skipping ranlib for thin archive build/opt/mongo/db/query/libquery_knobs.a In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/granularity_rounder_powers_of_two.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/granularity_rounder_powers_of_two.cpp src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/db/jsobj.h:44, from src/mongo/db/server_options.h:32, from src/mongo/base/secure_allocator.h:42, from src/mongo/db/auth/authorization_manager.h:37, from src/mongo/db/auth/sasl_mechanism_registry.h:37: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = std::unique_ptr; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = std::unique_ptr; D = mongo::ServiceContext]' src/mongo/db/auth/sasl_mechanism_registry.cpp:50:84: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/free_mon/free_mon_protocol_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/pipeline/granularity_rounder.h:34, from src/mongo/db/pipeline/granularity_rounder_powers_of_two.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/free_mon/free_mon_commands_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/op_observer.h:35: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/pipeline/granularity_rounder.h:36: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/timestamp.h:35, from src/mongo/db/repl/optime.h:34, from src/mongo/db/namespace_string.h:40, from src/mongo/db/client.h:42, from src/mongo/db/free_mon/free_mon_controller.h:39: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = std::unique_ptr; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = std::unique_ptr; D = mongo::ServiceContext]' src/mongo/db/free_mon/free_mon_controller.cpp:45:74: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/tuple:41, from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/functional:53, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/config/no_tr1/functional.hpp:21, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/smart_ptr/intrusive_ptr.hpp:26, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/intrusive_ptr.hpp:16, from src/mongo/db/pipeline/document_source.h:34: In function 'constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = __cxx11::list >; _Fn = __cxx11::list > (*&)(mongo::BSONElement, const boost::intrusive_ptr&); _Args = {mongo::BSONElement, const boost::intrusive_ptr&}]', inlined from 'constexpr std::enable_if_t, _Res> std::__invoke_r(_Callable&&, _Args&& ...) [with _Res = __cxx11::list >; _Callable = __cxx11::list > (*&)(mongo::BSONElement, const boost::intrusive_ptr&); _Args = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:116:38, inlined from 'static _Res std::_Function_handler<_Res(_ArgTypes ...), _Functor>::_M_invoke(const std::_Any_data&, _ArgTypes&& ...) [with _Res = std::__cxx11::list >; _Functor = std::__cxx11::list > (*)(mongo::BSONElement, const boost::intrusive_ptr&); _ArgTypes = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/std_function.h:291:44: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:61:67: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 61 | { return std::forward<_Fn>(__f)(std::forward<_Args>(__args)...); } | ^ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog_raii.h:33, from src/mongo/db/db_raii.h:34, from src/mongo/db/free_mon/free_mon_storage.cpp:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/auth/libauthorization_manager_global.a build/opt/mongo/db/auth/authorization_manager_global.o build/opt/mongo/db/auth/authorization_manager_global_parameters_gen.o Skipping ranlib for thin archive build/opt/mongo/db/auth/libauthorization_manager_global.a src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/pipeline/document_source_bucket.cpp: In function 'boost::intrusive_ptr mongo::{anonymous}::getExpressionConstant(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&)': src/mongo/db/pipeline/document_source_bucket.cpp:48:35: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 48 | intrusive_ptr getExpressionConstant( | ^~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/document_source_bucket.cpp:52:41: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 52 | auto expr = Expression::parseOperand(expCtx, expressionElem, vps)->optimize(); | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/s/request_types/get_database_version_gen.h --output build/opt/mongo/s/request_types/get_database_version_gen.cpp src/mongo/s/request_types/get_database_version.idl In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/get_database_version_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/get_database_version_command.cpp src/mongo/db/pipeline/document_source_bucket.cpp: In static member function 'static std::__cxx11::list > mongo::DocumentSourceBucket::createFromBson(mongo::BSONElement, const boost::intrusive_ptr&)': src/mongo/db/pipeline/document_source_bucket.cpp:57:37: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 57 | list> DocumentSourceBucket::createFromBson( | ^~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/document_source_bucket.cpp:98:82: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 98 | auto exprConst = getExpressionConstant(pExpCtx, boundaryElem, vps); | ^ src/mongo/db/pipeline/document_source_bucket.cpp:137:74: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 137 | auto exprConst = getExpressionConstant(pExpCtx, argument, vps); | ^ src/mongo/db/pipeline/document_source_bucket.cpp:206:92: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 206 | auto groupSource = DocumentSourceGroup::createFromBson(groupObj.firstElement(), pExpCtx); | ^ src/mongo/db/pipeline/document_source_bucket.cpp:207:89: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 207 | auto sortSource = DocumentSourceSort::createFromBson(sortObj.firstElement(), pExpCtx); | ^ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/action_set.h:36, from src/mongo/db/s/get_database_version_command.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/pipeline/granularity_rounder.h:36: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' ar rcsTD build/opt/mongo/s/query/libcluster_client_cursor.a build/opt/mongo/s/query/cluster_client_cursor_impl.o Skipping ranlib for thin archive build/opt/mongo/s/query/libcluster_client_cursor.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/net/ssl_options.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/net/ssl_options.cpp /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/query/hint_gen.h --output build/opt/mongo/db/query/hint_gen.cpp src/mongo/db/query/hint.idl In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/util/net/ssl_options.h:38, from src/mongo/util/net/ssl_options.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/hint_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/query/hint_gen.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/pipeline/granularity_rounder.h:36: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/query/hint_gen.h:16, from build/opt/mongo/db/query/hint_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/hint_parser.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/hint_parser.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from src/mongo/bson/bsonelement.h:38, from src/mongo/db/query/hint_parser.h:33, from src/mongo/db/query/hint_parser.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/bson/bsonobj.h:44, from src/mongo/bson/bsonobj_comparator_interface.h:33: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = bool; DecoratedType = mongo::OperationContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = bool; D = mongo::OperationContext]' src/mongo/db/free_mon/free_mon_op_observer.cpp:50:77: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_acosh.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_acosh.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/catalog/collection.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog/collection.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/collection.h:37, from src/mongo/db/catalog/collection.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/s/sharding_runtime_d_params_gen.h --output build/opt/mongo/db/s/sharding_runtime_d_params_gen.cpp src/mongo/db/s/sharding_runtime_d_params.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/s2/base/strtoint.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Isrc/third_party/s2 -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Isrc/third_party/s2 -Ibuild/opt -Isrc src/third_party/s2/base/strtoint.cc /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/config/sharding_catalog_manager_chunk_operations.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/config/sharding_catalog_manager_chunk_operations.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/s/config/sharding_catalog_manager.h:32, from src/mongo/db/s/config/sharding_catalog_manager_chunk_operations.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/matcher/expression_leaf.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/matcher/expression_leaf.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/base/string_data_comparator_interface.h:32, from src/mongo/bson/bsonelement_comparator.h:32, from src/mongo/db/matcher/expression_leaf.h:32, from src/mongo/db/matcher/expression_leaf.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog_raii.h:33, from src/mongo/db/s/get_database_version_command.cpp:38: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/write_commands/write_commands.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/write_commands/write_commands.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/options_parser/option_description.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/options_parser/option_description.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/util/options_parser/option_description.h:34, from src/mongo/util/options_parser/option_description.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/commands/write_commands/write_commands.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/storage/index_entry_comparison.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/index_entry_comparison.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/datefmt.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/datefmt.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/base/string_data_comparator_interface.h:32, from src/mongo/bson/bson_comparator_interface_base.h:37, from src/mongo/bson/bsonobj_comparator_interface.h:32, from src/mongo/bson/simple_bsonobj_comparator.h:35, from src/mongo/db/storage/index_entry_comparison.h:36, from src/mongo/db/storage/index_entry_comparison.cpp:31: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/plan_enumerator.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/plan_enumerator.cpp In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:66, from src/mongo/db/pipeline/granularity_rounder.h:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h: In constructor 'std::vector<_Tp, _Alloc>::vector(std::initializer_list<_Tp>, const allocator_type&) [with _Tp = double; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:675:7: note: parameter passing for argument of type 'std::initializer_list' changed in GCC 7.1 675 | vector(initializer_list __l, | ^~~~~~ src/mongo/db/free_mon/free_mon_op_observer.cpp: In member function 'virtual void mongo::FreeMonOpObserver::onInserts(mongo::OperationContext*, const mongo::NamespaceString&, mongo::OptionalCollectionUUID, std::vector::const_iterator, std::vector::const_iterator, bool)': src/mongo/db/free_mon/free_mon_op_observer.cpp:74:6: note: parameter passing for argument of type 'std::vector::const_iterator' changed in GCC 7.1 74 | void FreeMonOpObserver::onInserts(OperationContext* opCtx, | ^~~~~~~~~~~~~~~~~ src/mongo/db/free_mon/free_mon_op_observer.cpp:74:6: note: parameter passing for argument of type 'std::vector::const_iterator' changed in GCC 7.1 src/mongo/db/pipeline/granularity_rounder_preferred_numbers.cpp: In function 'void __static_initialization_and_destruction_0()': src/mongo/db/pipeline/granularity_rounder_preferred_numbers.cpp:43:49: note: parameter passing for argument of type 'std::initializer_list' changed in GCC 7.1 43 | const vector r5Series{10, 16, 25, 40, 63}; | ^ src/mongo/db/pipeline/granularity_rounder_preferred_numbers.cpp:45:80: note: parameter passing for argument of type 'std::initializer_list' changed in GCC 7.1 45 | const vector r10Series{100, 125, 160, 200, 250, 315, 400, 500, 630, 800}; | ^ src/mongo/db/pipeline/granularity_rounder_preferred_numbers.cpp:48:80: note: parameter passing for argument of type 'std::initializer_list' changed in GCC 7.1 48 | 315, 355, 400, 450, 500, 560, 630, 710, 800, 900}; | ^ src/mongo/db/pipeline/granularity_rounder_preferred_numbers.cpp:52:95: note: parameter passing for argument of type 'std::initializer_list' changed in GCC 7.1 52 | 475, 500, 530, 560, 600, 630, 670, 710, 750, 800, 850, 900, 950}; | ^ src/mongo/db/pipeline/granularity_rounder_preferred_numbers.cpp:56:90: note: parameter passing for argument of type 'std::initializer_list' changed in GCC 7.1 56 | 515, 545, 575, 615, 650, 690, 730, 775, 825, 875, 925, 975}; | ^ src/mongo/db/pipeline/granularity_rounder_preferred_numbers.cpp:60:42: note: parameter passing for argument of type 'std::initializer_list' changed in GCC 7.1 60 | const vector series125{10, 20, 50}; | ^ src/mongo/db/pipeline/granularity_rounder_preferred_numbers.cpp:64:53: note: parameter passing for argument of type 'std::initializer_list' changed in GCC 7.1 64 | const vector e6Series{10, 15, 22, 33, 47, 68}; | ^ src/mongo/db/pipeline/granularity_rounder_preferred_numbers.cpp:66:78: note: parameter passing for argument of type 'std::initializer_list' changed in GCC 7.1 66 | const vector e12Series{10, 12, 15, 18, 22, 27, 33, 39, 47, 56, 68, 82}; | ^ src/mongo/db/pipeline/granularity_rounder_preferred_numbers.cpp:69:78: note: parameter passing for argument of type 'std::initializer_list' changed in GCC 7.1 69 | 33, 36, 39, 43, 47, 51, 56, 62, 68, 75, 82, 91}; | ^ src/mongo/db/pipeline/granularity_rounder_preferred_numbers.cpp:74:90: note: parameter passing for argument of type 'std::initializer_list' changed in GCC 7.1 74 | 562, 590, 619, 649, 681, 715, 750, 787, 825, 866, 909, 953}; | ^ src/mongo/db/pipeline/granularity_rounder_preferred_numbers.cpp:82:90: note: parameter passing for argument of type 'std::initializer_list' changed in GCC 7.1 82 | 750, 768, 787, 806, 825, 845, 866, 887, 909, 931, 953, 976}; | ^ src/mongo/db/pipeline/granularity_rounder_preferred_numbers.cpp:95:63: note: parameter passing for argument of type 'std::initializer_list' changed in GCC 7.1 95 | 866, 876, 887, 898, 909, 920, 931, 942, 953, 965, 976, 988}; | ^ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/query/hint_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/query/plan_enumerator.h:34, from src/mongo/db/query/plan_enumerator.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {mongo::Decimal128}; _Tp = mongo::Decimal128; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {mongo::Decimal128}; _Tp = mongo::Decimal128; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/storage/write_unit_of_work.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/write_unit_of_work.cpp /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/commands/test_commands_enabled_gen.h --output build/opt/mongo/db/commands/test_commands_enabled_gen.cpp src/mongo/db/commands/test_commands_enabled.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/drop_pending_collection_reaper.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/drop_pending_collection_reaper.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/operation_context.h:35, from src/mongo/db/storage/write_unit_of_work.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/test_commands_enabled_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/commands/test_commands_enabled_gen.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/test_commands_enabled.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/test_commands_enabled.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/namespace_string.h:37, from src/mongo/db/repl/drop_pending_collection_reaper.h:37, from src/mongo/db/repl/drop_pending_collection_reaper.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/commands/test_commands_enabled_gen.h:16, from build/opt/mongo/db/commands/test_commands_enabled_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/commands/test_commands_enabled_gen.h:16, from src/mongo/db/commands/test_commands_enabled.cpp:33: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' ar rcsTD build/opt/mongo/db/pipeline/libgranularity_rounder.a build/opt/mongo/db/pipeline/granularity_rounder.o build/opt/mongo/db/pipeline/granularity_rounder_powers_of_two.o build/opt/mongo/db/pipeline/granularity_rounder_preferred_numbers.o Skipping ranlib for thin archive build/opt/mongo/db/pipeline/libgranularity_rounder.a /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/catalog/index_build_entry_gen.h --output build/opt/mongo/db/catalog/index_build_entry_gen.cpp src/mongo/db/catalog/index_build_entry.idl ar rcsTD build/opt/mongo/util/net/libssl_options.a build/opt/mongo/util/net/ssl_options.o Skipping ranlib for thin archive build/opt/mongo/util/net/libssl_options.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_to_uint16.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_to_uint16.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/catalog/index_build_entry_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/catalog/index_build_entry_gen.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_tanh.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_tanh.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/catalog/index_build_entry_gen.h:16, from build/opt/mongo/db/catalog/index_build_entry_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/rpc/metadata/client_metadata.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/rpc/metadata/client_metadata.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/s2/strings/split.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Isrc/third_party/s2 -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Isrc/third_party/s2 -Ibuild/opt -Isrc src/third_party/s2/strings/split.cc src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/rpc/metadata/client_metadata.h:34, from src/mongo/rpc/metadata/client_metadata.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/logger/log_severity.h:35, from src/third_party/s2/base/logging.h:19, from src/third_party/s2/strings/split.cc:8: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/matcher/expression_leaf.cpp:43: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog_raii.h:33, from src/mongo/db/s/config/sharding_catalog_manager_chunk_operations.cpp:41: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/free_mon/libfree_mon.a build/opt/mongo/db/free_mon/free_mon_processor.o build/opt/mongo/db/free_mon/free_mon_queue.o build/opt/mongo/db/free_mon/free_mon_op_observer.o build/opt/mongo/db/free_mon/free_mon_storage.o build/opt/mongo/db/free_mon/free_mon_controller.o build/opt/mongo/db/free_mon/free_mon_protocol_gen.o build/opt/mongo/db/free_mon/free_mon_commands_gen.o build/opt/mongo/db/free_mon/free_mon_storage_gen.o src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call Skipping ranlib for thin archive build/opt/mongo/db/free_mon/libfree_mon.a src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/collation/collator_factory_icu.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/collation/collator_factory_icu.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/query/collation/collator_interface.h:35, from src/mongo/db/query/collation/collator_factory_interface.h:34, from src/mongo/db/query/collation/collator_factory_icu.h:32, from src/mongo/db/query/collation/collator_factory_icu.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/s/query/cluster_query_knobs_gen.h --output build/opt/mongo/s/query/cluster_query_knobs_gen.cpp src/mongo/s/query/cluster_query_knobs.idl ar rcsTD build/opt/mongo/db/storage/libindex_entry_comparison.a build/opt/mongo/db/storage/index_entry_comparison.o Skipping ranlib for thin archive build/opt/mongo/db/storage/libindex_entry_comparison.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/concurrency/thread_pool.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/concurrency/thread_pool.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/query/cluster_aggregate.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/query/cluster_aggregate.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/platform/mutex.h:38, from src/mongo/util/concurrency/thread_pool.h:36, from src/mongo/util/concurrency/thread_pool.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/s/query/cluster_aggregate.h:35, from src/mongo/s/query/cluster_aggregate.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.cpp: In member function 'virtual std::unique_ptr mongo::InMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.cpp:384:21: warning: redundant move in return statement [-Wredundant-move] 384 | return std::move(next); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_leaf.cpp:384:21: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.cpp: In lambda function: src/mongo/db/matcher/expression_leaf.cpp:559:29: warning: redundant move in return statement [-Wredundant-move] 559 | return std::move(simplifiedExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.cpp:559:29: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.cpp:569:29: warning: redundant move in return statement [-Wredundant-move] 569 | return std::move(simplifiedExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.cpp:569:29: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/planner_access.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/planner_access.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/query/canonical_query.h:33, from src/mongo/db/query/planner_access.h:32, from src/mongo/db/query/planner_access.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_enumerator.h:35: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog/database_holder.h:36, from src/mongo/db/commands/write_commands/write_commands.cpp:33: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/timestamp.h:35, from src/mongo/db/catalog/collection.h:41: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = std::unique_ptr; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = std::unique_ptr; D = mongo::ServiceContext]' src/mongo/db/catalog/collection.cpp:77:96: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/commands/test_commands_enabled_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/repl/storage_interface.h:40, from src/mongo/db/repl/drop_pending_collection_reaper.cpp:41: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/uloc_keytype.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/uloc_keytype.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/query/libhint_parser.a build/opt/mongo/db/query/hint_parser.o build/opt/mongo/db/query/hint_gen.o Skipping ranlib for thin archive build/opt/mongo/db/query/libhint_parser.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/ulistformatter.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ulistformatter.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/balancer/balancer.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/balancer/balancer.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/catalog/index_build_entry_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/s/balancer/balancer_policy.h:35, from src/mongo/db/s/balancer/balancer_chunk_selection_policy.h:35, from src/mongo/db/s/balancer/balancer.h:32, from src/mongo/db/s/balancer/balancer.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/bson/bsonobj.h:44, from src/mongo/rpc/metadata/client_metadata.h:37: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::{anonymous}::ClientMetadataState; DecoratedType = mongo::Client]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::{anonymous}::ClientMetadataState; D = mongo::Client]' src/mongo/rpc/metadata/client_metadata.cpp:79:75: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::{anonymous}::ClientMetadataState; DecoratedType = mongo::OperationContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::{anonymous}::ClientMetadataState; D = mongo::OperationContext]' src/mongo/rpc/metadata/client_metadata.cpp:80:88: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/speculative_majority_read_info.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/speculative_majority_read_info.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/document_source_geo_near.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/document_source_geo_near.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/i18n/ulocdata.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/ulocdata.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/namespace_string.h:37, from src/mongo/db/client.h:42, from src/mongo/db/repl/speculative_majority_read_info.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/pipeline/document_source.h:41, from src/mongo/db/pipeline/document_source_geo_near.h:32, from src/mongo/db/pipeline/document_source_geo_near.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/client/shard.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/client/shard.cpp In file included from src/mongo/client/remote_command_retry_scheduler.h:36, from src/mongo/s/client/shard.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/s/query/cluster_aggregate.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/bson/bsonelement_comparator.h: In member function 'virtual void mongo::BSONElementComparator::hash_combine(size_t&, const mongo::BSONElement&) const': src/mongo/bson/bsonelement_comparator.h:68:31: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 68 | hashCombineBSONElement(seed, toHash, _rules, _stringComparator); | ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/timestamp.h:35, from src/mongo/db/repl/optime.h:34, from src/mongo/db/namespace_string.h:40: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = std::unique_ptr; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = std::unique_ptr; D = mongo::ServiceContext]' src/mongo/db/repl/drop_pending_collection_reaper.cpp:52:84: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/pipeline/document_source.h:44, from src/mongo/s/query/cluster_aggregate.h:39: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/ucol_res.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/ucol_res.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repair_database_and_check_version.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repair_database_and_check_version.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/update/push_node.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/update/push_node.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/repair_database_and_check_version.h:32, from src/mongo/db/repair_database_and_check_version.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/db/update/push_node.h:36, from src/mongo/db/update/push_node.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/query/planner_access.cpp:43: src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::ElemMatchObjectMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:84:25: warning: redundant move in return statement [-Wredundant-move] 84 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:84:25: note: remove 'std::move' call src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::ElemMatchValueMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:139:25: warning: redundant move in return statement [-Wredundant-move] 139 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:139:25: note: remove 'std::move' call src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::SizeMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:176:25: warning: redundant move in return statement [-Wredundant-move] 176 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:176:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/options_parser/environment.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/options_parser/environment.cpp ar rcsTD build/opt/mongo/rpc/libclient_metadata.a build/opt/mongo/rpc/metadata/client_metadata.o Skipping ranlib for thin archive build/opt/mongo/rpc/libclient_metadata.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/watchdog/watchdog.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/watchdog/watchdog.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/util/options_parser/environment.h:35, from src/mongo/util/options_parser/environment.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/timestamp.h:35, from src/mongo/db/repl/optime.h:34, from src/mongo/db/namespace_string.h:40: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::repl::SpeculativeMajorityReadInfo; DecoratedType = mongo::OperationContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::repl::SpeculativeMajorityReadInfo; D = mongo::OperationContext]' src/mongo/db/repl/speculative_majority_read_info.cpp:49:69: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/bson/bsonobj.h:44: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = std::unique_ptr; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = std::unique_ptr; D = mongo::ServiceContext]' src/mongo/db/s/balancer/balancer.cpp:80:86: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/platform/mutex.h:38, from src/mongo/watchdog/watchdog.h:37, from src/mongo/watchdog/watchdog.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/pipeline/document_source.h:44: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:61, from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/algorithm:61, from src/mongo/base/string_data.h:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h: In function 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Distance = int; _Tp = mongo::BSONElement; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::LessThan>]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h:224:5: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 224 | __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, | ^~~~~~~~~~~~~ In function 'void std::__make_heap(_RandomAccessIterator, _RandomAccessIterator, _Compare&) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::LessThan>]', inlined from 'void std::__heap_select(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::LessThan>]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1635:23, inlined from 'void std::__partial_sort(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::LessThan>]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1910:25, inlined from 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::LessThan>]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1926:27: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h:356:29: note: parameter passing for argument of type '_ValueType' {aka 'mongo::BSONElement'} changed in GCC 7.1 356 | std::__adjust_heap(__first, __parent, __len, _GLIBCXX_MOVE(__value), | ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 357 | __comp); | ~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h:356:29: note: parameter passing for argument of type '_ValueType' {aka 'mongo::BSONElement'} changed in GCC 7.1 In function 'void std::__pop_heap(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare&) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::LessThan>]', inlined from 'void std::__sort_heap(_RandomAccessIterator, _RandomAccessIterator, _Compare&) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::LessThan>]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h:425:19, inlined from 'void std::__partial_sort(_RandomAccessIterator, _RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::LessThan>]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1911:23, inlined from 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_comp_iter::LessThan>]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1926:27: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h:264:25: note: parameter passing for argument of type '_ValueType' {aka 'mongo::BSONElement'} changed in GCC 7.1 264 | std::__adjust_heap(__first, _DistanceType(0), | ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ 265 | _DistanceType(__last - __first), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 266 | _GLIBCXX_MOVE(__value), __comp); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h:264:25: note: parameter passing for argument of type '_ValueType' {aka 'mongo::BSONElement'} changed in GCC 7.1 src/mongo/db/query/planner_access.cpp: In static member function 'static std::unique_ptr mongo::QueryPlannerAccess::makeCollectionScan(const mongo::CanonicalQuery&, bool, const mongo::QueryPlannerParams&)': src/mongo/db/query/planner_access.cpp:181:21: warning: redundant move in return statement [-Wredundant-move] 181 | return std::move(csn); | ~~~~~~~~~^~~~~ src/mongo/db/query/planner_access.cpp:181:21: note: remove 'std::move' call src/mongo/db/query/planner_access.cpp: In static member function 'static std::unique_ptr mongo::QueryPlannerAccess::makeLeafNode(const mongo::CanonicalQuery&, const mongo::IndexEntry&, size_t, const mongo::MatchExpression*, mongo::IndexBoundsBuilder::BoundsTightness*)': src/mongo/db/query/planner_access.cpp:217:29: warning: redundant move in return statement [-Wredundant-move] 217 | return std::move(ret); | ~~~~~~~~~^~~~~ src/mongo/db/query/planner_access.cpp:217:29: note: remove 'std::move' call src/mongo/db/query/planner_access.cpp:226:29: warning: redundant move in return statement [-Wredundant-move] 226 | return std::move(ret); | ~~~~~~~~~^~~~~ src/mongo/db/query/planner_access.cpp:226:29: note: remove 'std::move' call src/mongo/db/query/planner_access.cpp:245:25: warning: redundant move in return statement [-Wredundant-move] 245 | return std::move(ret); | ~~~~~~~~~^~~~~ src/mongo/db/query/planner_access.cpp:245:25: note: remove 'std::move' call src/mongo/db/query/planner_access.cpp:266:25: warning: redundant move in return statement [-Wredundant-move] 266 | return std::move(isn); | ~~~~~~~~~^~~~~ src/mongo/db/query/planner_access.cpp:266:25: note: remove 'std::move' call src/mongo/db/query/planner_access.cpp: In static member function 'static std::unique_ptr mongo::QueryPlannerAccess::buildIndexedAnd(const mongo::CanonicalQuery&, mongo::MatchExpression*, std::unique_ptr, const std::vector&, const mongo::QueryPlannerParams&)': src/mongo/db/query/planner_access.cpp:1063:25: warning: redundant move in return statement [-Wredundant-move] 1063 | return std::move(fetch); | ~~~~~~~~~^~~~~~~ src/mongo/db/query/planner_access.cpp:1063:25: note: remove 'std::move' call src/mongo/db/query/planner_access.cpp: In static member function 'static std::unique_ptr mongo::QueryPlannerAccess::_buildIndexedDataAccess(const mongo::CanonicalQuery&, mongo::MatchExpression*, std::unique_ptr, const std::vector&, const mongo::QueryPlannerParams&)': src/mongo/db/query/planner_access.cpp:1230:33: warning: redundant move in return statement [-Wredundant-move] 1230 | return std::move(fetch); | ~~~~~~~~~^~~~~~~ src/mongo/db/query/planner_access.cpp:1230:33: note: remove 'std::move' call src/mongo/db/query/planner_access.cpp:1254:29: warning: redundant move in return statement [-Wredundant-move] 1254 | return std::move(fetch); | ~~~~~~~~~^~~~~~~ src/mongo/db/query/planner_access.cpp:1254:29: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/commands/libtest_commands_enabled.a build/opt/mongo/db/commands/test_commands_enabled.o build/opt/mongo/db/commands/test_commands_enabled_gen.o Skipping ranlib for thin archive build/opt/mongo/db/commands/libtest_commands_enabled.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_to_int8.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_to_int8.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/listformatter.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/listformatter.cpp ar rcsTD build/opt/mongo/db/repl/libspeculative_majority_read_info.a build/opt/mongo/db/repl/speculative_majority_read_info.o Skipping ranlib for thin archive build/opt/mongo/db/repl/libspeculative_majority_read_info.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/accumulator_min_max.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/accumulator_min_max.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/pipeline/accumulator.h:38, from src/mongo/db/pipeline/accumulator_min_max.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/repl/replication_consistency_markers_gen.h --output build/opt/mongo/db/repl/replication_consistency_markers_gen.cpp src/mongo/db/repl/replication_consistency_markers.idl In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/functional:64, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/utility/compare_pointees.hpp:15, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional/optional.hpp:61, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional.hpp:15, from src/mongo/base/status_with.h:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {mongo::ChunkType}; _Tp = mongo::ChunkType; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/storage/ephemeral_for_test/ephemeral_for_test_engine.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/ephemeral_for_test/ephemeral_for_test_engine.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/update/update_leaf_node.h:32, from src/mongo/db/update/modifier_node.h:38, from src/mongo/db/update/push_node.h:37: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/replication_consistency_markers_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/repl/replication_consistency_markers_gen.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_view.h:37, from src/mongo/bson/timestamp.h:32, from src/mongo/db/repl/optime.h:34, from src/mongo/db/storage/journal_listener.h:32, from src/mongo/db/storage/ephemeral_for_test/ephemeral_for_test_engine.h:34, from src/mongo/db/storage/ephemeral_for_test/ephemeral_for_test_engine.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {mongo::ChunkType}; _Tp = mongo::ChunkType; _Alloc = std::allocator]', inlined from 'void std::vector<_Tp, _Alloc>::push_back(value_type&&) [with _Tp = mongo::ChunkType; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1296:21, inlined from 'mongo::StatusWith mongo::ShardingCatalogManager::commitChunkSplit(mongo::OperationContext*, const mongo::NamespaceString&, const mongo::OID&, const mongo::ChunkRange&, const std::vector&, const std::string&)' at src/mongo/db/s/config/sharding_catalog_manager_chunk_operations.cpp:461:28: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/repl/replication_consistency_markers_gen.h:16, from build/opt/mongo/db/repl/replication_consistency_markers_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/db/catalog/libindex_build_entry_idl.a build/opt/mongo/db/catalog/index_build_entry_gen.o Skipping ranlib for thin archive build/opt/mongo/db/catalog/libindex_build_entry_idl.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/sessions_collection_standalone.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/sessions_collection_standalone.cpp ar rcsTD build/opt/mongo/s/client/libshard_interface.a build/opt/mongo/s/client/shard.o Skipping ranlib for thin archive build/opt/mongo/s/client/libshard_interface.a In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/logical_session_id.h:34, from src/mongo/db/sessions_collection_standalone.h:32, from src/mongo/db/sessions_collection_standalone.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/ftdc/ftdc_server_gen.h --output build/opt/mongo/db/ftdc/ftdc_server_gen.cpp src/mongo/db/ftdc/ftdc_server.idl In file included from src/mongo/db/matcher/expression_parser.h:35, from src/mongo/db/update/push_node.cpp:39: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/ftdc/ftdc_server_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/ftdc/ftdc_server_gen.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/rbt_data.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/rbt_data.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/shim_stemmer.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/libstemmer_c/include src/third_party/shim_stemmer.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/repair_database_and_check_version.cpp:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call ar rcsTD build/opt/third_party/libshim_stemmer.a build/opt/third_party/shim_stemmer.o src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call Skipping ranlib for thin archive build/opt/third_party/libshim_stemmer.a src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/log_process_details.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/log_process_details.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/ftdc/ftdc_server_gen.h:16, from build/opt/mongo/db/ftdc/ftdc_server_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {mongo::ChunkType}; _Tp = mongo::ChunkType; _Alloc = std::allocator]', inlined from 'void std::vector<_Tp, _Alloc>::push_back(value_type&&) [with _Tp = mongo::ChunkType; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1296:21, inlined from 'mongo::StatusWith mongo::ShardingCatalogManager::commitChunksMerge(mongo::OperationContext*, const mongo::NamespaceString&, const mongo::UUID&, const mongo::ChunkRange&, const mongo::ShardId&, const boost::optional&)' at src/mongo/db/s/config/sharding_catalog_manager_chunk_operations.cpp:819:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/repl/repl_set_config.h:35, from src/mongo/db/log_process_details.cpp:36: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {const mongo::ChunkType&}; _Tp = mongo::ChunkType; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:66: In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = mongo::ChunkType; _Alloc = std::allocator]', inlined from 'mongo::StatusWith mongo::ShardingCatalogManager::commitChunkMerge(mongo::OperationContext*, const mongo::NamespaceString&, const mongo::OID&, const std::vector&, const std::string&, const boost::optional&)' at src/mongo/db/s/config/sharding_catalog_manager_chunk_operations.cpp:628:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/pipeline/expression.h:45, from src/mongo/db/pipeline/accumulator.h:40: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/accumulator.h:46: src/mongo/util/summation.h: In member function 'mongo::DoubleDouble mongo::DoubleDoubleSummation::getDoubleDouble() const': src/mongo/util/summation.h:85:42: note: parameter passing for argument of type 'std::pair' when C++17 is enabled changed to match C++14 in GCC 10.1 85 | DoubleDouble getDoubleDouble() const { | ^ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/repl/replication_consistency_markers_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/field_parser.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/field_parser.cpp In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from src/mongo/base/deinitializer_context.h:36, from src/mongo/base/init.h:45: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {mongo::StatusWith&}; _Tp = mongo::StatusWith; _Alloc = std::allocator >]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector >::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/field_parser.h:32, from src/mongo/db/field_parser.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/watchdog/libwatchdog.a build/opt/mongo/watchdog/watchdog.o Skipping ranlib for thin archive build/opt/mongo/watchdog/libwatchdog.a In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/keypattern.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/keypattern.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/keypattern.h:32, from src/mongo/db/keypattern.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/field_ref.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/field_ref.cpp In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {mongo::StatusWith&}; _Tp = mongo::StatusWith; _Alloc = std::allocator >]', inlined from 'void mongo::{anonymous}::serializeReply(mongo::OperationContext*, ReplyStyle, bool, size_t, mongo::WriteResult, mongo::BSONObjBuilder*)' at src/mongo/db/commands/write_commands/write_commands.cpp:103:44: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/db/field_ref.h:38, from src/mongo/db/field_ref.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/field_ref_set.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/field_ref_set.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/ftdc/ftdc_server.h:35, from build/opt/mongo/db/ftdc/ftdc_server_gen.h:21: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/field_ref_set.h:36, from src/mongo/db/field_ref_set.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/commands/enable_coordinator_for_create_indexes_command_gen.h --output build/opt/mongo/db/commands/enable_coordinator_for_create_indexes_command_gen.cpp src/mongo/db/commands/enable_coordinator_for_create_indexes_command.idl In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/enable_coordinator_for_create_indexes_command_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/commands/enable_coordinator_for_create_indexes_command_gen.cpp src/mongo/db/pipeline/document_source_geo_near.cpp: In static member function 'static boost::intrusive_ptr mongo::DocumentSourceGeoNear::createFromBson(mongo::BSONElement, const boost::intrusive_ptr&)': src/mongo/db/pipeline/document_source_geo_near.cpp:93:31: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 93 | intrusive_ptr DocumentSourceGeoNear::createFromBson( | ^~~~~~~~~~~~~~~~~~~~~ In lambda function, inlined from 'constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = __cxx11::list >; _Fn = mongo::_mongoInitializerFunction_addToDocSourceParserMap_geoNear(InitializerContext*)::&)>&; _Args = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:61:67, inlined from 'constexpr std::enable_if_t, _Res> std::__invoke_r(_Callable&&, _Args&& ...) [with _Res = __cxx11::list >; _Callable = mongo::_mongoInitializerFunction_addToDocSourceParserMap_geoNear(InitializerContext*)::&)>&; _Args = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:116:38, inlined from 'static _Res std::_Function_handler<_Res(_ArgTypes ...), _Functor>::_M_invoke(const std::_Any_data&, _ArgTypes&& ...) [with _Res = std::__cxx11::list >; _Functor = mongo::_mongoInitializerFunction_addToDocSourceParserMap_geoNear(InitializerContext*)::&)>; _ArgTypes = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/std_function.h:291:44: src/mongo/db/pipeline/document_source.h:97:9: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 97 | }; \ | ^ src/mongo/db/pipeline/document_source.h:104:5: note: in expansion of macro 'REGISTER_DOCUMENT_SOURCE_CONDITIONALLY' 104 | REGISTER_DOCUMENT_SOURCE_CONDITIONALLY(key, liteParser, fullParser, true) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/document_source_geo_near.cpp:48:1: note: in expansion of macro 'REGISTER_DOCUMENT_SOURCE' 48 | REGISTER_DOCUMENT_SOURCE(geoNear, | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/commands/enable_coordinator_for_create_indexes_command_gen.h:16, from build/opt/mongo/db/commands/enable_coordinator_for_create_indexes_command_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/read_concern_args.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/read_concern_args.cpp In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/tuple:41, from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/functional:53, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/config/no_tr1/functional.hpp:21, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/smart_ptr/intrusive_ptr.hpp:26, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/intrusive_ptr.hpp:16, from src/mongo/db/pipeline/accumulator.h:34: In function 'constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = boost::intrusive_ptr; _Fn = boost::intrusive_ptr (*&)(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&); _Args = {const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&}]', inlined from 'constexpr std::enable_if_t, _Res> std::__invoke_r(_Callable&&, _Args&& ...) [with _Res = boost::intrusive_ptr; _Callable = boost::intrusive_ptr (*&)(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&); _Args = {const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:116:38, inlined from 'static _Res std::_Function_handler<_Res(_ArgTypes ...), _Functor>::_M_invoke(const std::_Any_data&, _ArgTypes&& ...) [with _Res = boost::intrusive_ptr; _Functor = boost::intrusive_ptr (*)(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&); _ArgTypes = {const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/std_function.h:291:44: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:61:67: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 61 | { return std::forward<_Fn>(__f)(std::forward<_Args>(__args)...); } | ^ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/alarm.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/alarm.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/alarm_runner_background_thread.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/alarm_runner_background_thread.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/repl/read_concern_args.h:35, from src/mongo/db/repl/read_concern_args.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/ucnvscsu.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucnvscsu.c In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/util/alarm.h:34, from src/mongo/util/alarm.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/platform/mutex.h:38, from src/mongo/util/concurrency/with_lock.h:32, from src/mongo/stdx/condition_variable.h:38, from src/mongo/util/alarm_runner_background_thread.h:31, from src/mongo/util/alarm_runner_background_thread.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid_fesetexceptflag.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid_fesetexceptflag.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionFromAccumulator]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/expression_index_knobs_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/query/expression_index_knobs_gen.cpp src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionFromAccumulator]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/canonical_query_encoder.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/canonical_query_encoder.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/query/expression_index_knobs_gen.h:16, from build/opt/mongo/db/query/expression_index_knobs_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/exec/plan_stats.h:39, from src/mongo/db/query/plan_cache.h:36, from src/mongo/db/query/canonical_query_encoder.h:32, from src/mongo/db/query/canonical_query_encoder.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/update/push_node.cpp: In member function 'virtual mongo::Status mongo::PushNode::init(mongo::BSONElement, const boost::intrusive_ptr&)': src/mongo/db/update/push_node.cpp:97:8: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 97 | Status PushNode::init(BSONElement modExpr, const boost::intrusive_ptr& expCtx) { | ^~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/index_entry.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/index_entry.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/index_tag.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/index_tag.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/exec/projection_exec_agg.h:34, from src/mongo/db/query/index_entry.h:35, from src/mongo/db/query/index_entry.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/query_planner.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/query_planner.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_type_endian.h:35, from src/mongo/bson/util/builder.h:42, from src/mongo/db/query/index_tag.h:35, from src/mongo/db/query/index_tag.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/plan_cache.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/plan_cache.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/query/query_planner.h:32, from src/mongo/db/query/query_planner.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/exec/plan_stats.h:39, from src/mongo/db/query/plan_cache.h:36, from src/mongo/db/query/plan_cache.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/db/liblog_process_details.a build/opt/mongo/db/log_process_details.o Skipping ranlib for thin archive build/opt/mongo/db/liblog_process_details.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/index_bounds_builder.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/index_bounds_builder.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from src/mongo/bson/bsonelement.h:38, from src/mongo/db/hasher.h:37, from src/mongo/db/query/index_bounds_builder.h:32, from src/mongo/db/query/index_bounds_builder.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/query_solution.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/query_solution.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/query/query_solution.h:34, from src/mongo/db/query/query_solution.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/bson/bsonobj.h:44, from src/mongo/bson/json.h:35, from src/mongo/db/json.h:32, from src/mongo/db/repl/read_concern_args.h:36: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::repl::ReadConcernArgs; DecoratedType = mongo::OperationContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::repl::ReadConcernArgs; D = mongo::OperationContext]' src/mongo/db/repl/read_concern_args.cpp:66:57: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/planner_wildcard_helpers.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/planner_wildcard_helpers.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/commands/enable_coordinator_for_create_indexes_command_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/field_ref.h:38, from src/mongo/db/query/planner_wildcard_helpers.h:34, from src/mongo/db/query/planner_wildcard_helpers.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/query_planner_common.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/query_planner_common.cpp In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/field_parser.cpp: In static member function 'static mongo::FieldParser::FieldState mongo::FieldParser::extract(mongo::BSONElement, const mongo::BSONField&, mongo::BSONArray*, std::string*)': src/mongo/db/field_parser.cpp:75:25: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 75 | FieldParser::FieldState FieldParser::extract(BSONElement elem, | ^~~~~~~~~~~ src/mongo/db/field_parser.cpp: In static member function 'static mongo::FieldParser::FieldState mongo::FieldParser::extract(mongo::BSONElement, const mongo::BSONField&, int*, std::string*)': src/mongo/db/field_parser.cpp:254:25: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 254 | FieldParser::FieldState FieldParser::extract(BSONElement elem, | ^~~~~~~~~~~ src/mongo/db/field_parser.cpp: In static member function 'static mongo::FieldParser::FieldState mongo::FieldParser::extractNumber(mongo::BSONElement, const mongo::BSONField&, int*, std::string*)': src/mongo/db/field_parser.cpp:283:25: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 283 | FieldParser::FieldState FieldParser::extractNumber(BSONElement elem, | ^~~~~~~~~~~ src/mongo/db/field_parser.cpp: In static member function 'static mongo::FieldParser::FieldState mongo::FieldParser::extract(mongo::BSONElement, const mongo::BSONField&, long long int*, std::string*)': src/mongo/db/field_parser.cpp:312:25: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 312 | FieldParser::FieldState FieldParser::extract(BSONElement elem, | ^~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/query/query_planner_common.h:32, from src/mongo/db/query/query_planner_common.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/field_parser.cpp: In static member function 'static mongo::FieldParser::FieldState mongo::FieldParser::extractNumber(mongo::BSONElement, const mongo::BSONField&, long long int*, std::string*)': src/mongo/db/field_parser.cpp:341:25: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 341 | FieldParser::FieldState FieldParser::extractNumber(BSONElement elem, | ^~~~~~~~~~~ src/mongo/db/field_parser.cpp: In static member function 'static mongo::FieldParser::FieldState mongo::FieldParser::extract(mongo::BSONElement, const mongo::BSONField&, double*, std::string*)': src/mongo/db/field_parser.cpp:370:25: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 370 | FieldParser::FieldState FieldParser::extract(BSONElement elem, | ^~~~~~~~~~~ src/mongo/db/field_parser.cpp: In static member function 'static mongo::FieldParser::FieldState mongo::FieldParser::extractNumber(mongo::BSONElement, const mongo::BSONField&, double*, std::string*)': src/mongo/db/field_parser.cpp:399:25: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 399 | FieldParser::FieldState FieldParser::extractNumber(BSONElement elem, | ^~~~~~~~~~~ In file included from src/mongo/bson/bson_comparator_interface_base.h:40, from src/mongo/bson/bsonobj.h:43, from src/mongo/s/query/cluster_aggregate.h:36: src/mongo/s/query/cluster_aggregate.cpp: In lambda function: src/mongo/s/query/cluster_aggregate.cpp:526:34: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 526 | UUID::parse(unshardedCollInfo["info"]["uuid"]))} | ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/assert_util.h:373:67: note: in definition of macro 'uassertStatusOK' 373 | #define uassertStatusOK(...) ::mongo::uassertStatusOKWithLocation(__VA_ARGS__, __FILE__, __LINE__) | ^~~~~~~~~~~ src/mongo/db/field_parser.cpp: In static member function 'static mongo::FieldParser::FieldState mongo::FieldParser::extract(mongo::BSONElement, const mongo::BSONField&, mongo::BSONObj*, std::string*)': src/mongo/db/field_parser.cpp:105:25: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 105 | FieldParser::FieldState FieldParser::extract(BSONElement elem, | ^~~~~~~~~~~ src/mongo/db/field_parser.cpp: In static member function 'static mongo::FieldParser::FieldState mongo::FieldParser::extractID(mongo::BSONElement, const mongo::BSONField&, mongo::BSONObj*, std::string*)': src/mongo/db/field_parser.cpp:428:25: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 428 | FieldParser::FieldState FieldParser::extractID(BSONElement elem, | ^~~~~~~~~~~ src/mongo/db/field_parser.cpp: In static member function 'static mongo::FieldParser::FieldState mongo::FieldParser::extract(mongo::BSONElement, const mongo::BSONField&, mongo::Date_t*, std::string*)': src/mongo/db/field_parser.cpp:135:25: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 135 | FieldParser::FieldState FieldParser::extract(BSONElement elem, | ^~~~~~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/field_parser.cpp: In static member function 'static mongo::FieldParser::FieldState mongo::FieldParser::extract(mongo::BSONElement, const mongo::BSONField&, bool*, std::string*)': src/mongo/db/field_parser.cpp:45:25: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 45 | FieldParser::FieldState FieldParser::extract(BSONElement elem, | ^~~~~~~~~~~ src/mongo/db/field_parser.cpp: In static member function 'static mongo::FieldParser::FieldState mongo::FieldParser::extract(mongo::BSONElement, const mongo::BSONField&, mongo::Timestamp*, std::string*)': src/mongo/db/field_parser.cpp:165:25: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 165 | FieldParser::FieldState FieldParser::extract(BSONElement elem, | ^~~~~~~~~~~ src/mongo/db/field_parser.cpp: In static member function 'static mongo::FieldParser::FieldState mongo::FieldParser::extract(mongo::BSONElement, const mongo::BSONField&, mongo::OID*, std::string*)': src/mongo/db/field_parser.cpp:225:25: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 225 | FieldParser::FieldState FieldParser::extract(BSONElement elem, | ^~~~~~~~~~~ src/mongo/db/field_parser.cpp: In static member function 'static mongo::FieldParser::FieldState mongo::FieldParser::extract(mongo::BSONElement, const mongo::BSONField >&, std::string*, std::string*)': src/mongo/db/field_parser.cpp:194:25: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 194 | FieldParser::FieldState FieldParser::extract(BSONElement elem, | ^~~~~~~~~~~ ar rcsTD build/opt/mongo/util/libalarm.a build/opt/mongo/util/alarm.o build/opt/mongo/util/alarm_runner_background_thread.o Skipping ranlib for thin archive build/opt/mongo/util/libalarm.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/plan_cache_indexability.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/plan_cache_indexability.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/query/expression_index_knobs_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/exec/projection_exec_agg.h:34, from src/mongo/db/query/plan_cache_indexability.h:34, from src/mongo/db/query/plan_cache_indexability.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from src/mongo/s/query/cluster_aggregate.h:33: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {mongo::OwnedRemoteCursor}; _Tp = mongo::OwnedRemoteCursor; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/query/index_tag.cpp:32: src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::ElemMatchObjectMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:84:25: warning: redundant move in return statement [-Wredundant-move] 84 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:84:25: note: remove 'std::move' call src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::ElemMatchValueMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:139:25: warning: redundant move in return statement [-Wredundant-move] 139 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:139:25: note: remove 'std::move' call src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::SizeMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:176:25: warning: redundant move in return statement [-Wredundant-move] 176 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:176:25: note: remove 'std::move' call In file included from src/mongo/db/query/index_tag.cpp:33: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/libcommon.a build/opt/mongo/db/field_ref.o build/opt/mongo/db/field_ref_set.o build/opt/mongo/db/field_parser.o build/opt/mongo/db/keypattern.o Skipping ranlib for thin archive build/opt/mongo/db/libcommon.a src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/interval.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/interval.cpp src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/query_planner.h:33: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {mongo::OwnedRemoteCursor}; _Tp = mongo::OwnedRemoteCursor; _Alloc = std::allocator]', inlined from 'mongo::sharded_agg_helpers::DispatchShardPipelineResults mongo::{anonymous}::dispatchExchangeConsumerPipeline(const boost::intrusive_ptr&, const mongo::NamespaceString&, const mongo::AggregationRequest&, const mongo::LiteParsedPipeline&, mongo::BSONObj, mongo::sharded_agg_helpers::DispatchShardPipelineResults*)' at src/mongo/s/query/cluster_aggregate.cpp:174:35: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {mongo::OwnedRemoteCursor}; _Tp = mongo::OwnedRemoteCursor; _Alloc = std::allocator]', inlined from 'mongo::sharded_agg_helpers::DispatchShardPipelineResults mongo::{anonymous}::dispatchExchangeConsumerPipeline(const boost::intrusive_ptr&, const mongo::NamespaceString&, const mongo::AggregationRequest&, const mongo::LiteParsedPipeline&, mongo::BSONObj, mongo::sharded_agg_helpers::DispatchShardPipelineResults*)' at src/mongo/s/query/cluster_aggregate.cpp:216:34: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/query/interval.h:32, from src/mongo/db/query/interval.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/repl/libread_concern_args.a build/opt/mongo/db/repl/read_concern_args.o Skipping ranlib for thin archive build/opt/mongo/db/repl/libread_concern_args.a In file included from src/mongo/db/matcher/expression_parser.h:35, from src/mongo/db/query/index_bounds_builder.h:34: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/index_bounds.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/index_bounds.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/query/index_bounds.h:35, from src/mongo/db/query/index_bounds.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/planner_analysis.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/planner_analysis.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/query/canonical_query.h:33, from src/mongo/db/query/planner_analysis.h:32, from src/mongo/db/query/planner_analysis.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/expression_index.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/expression_index.cpp In file included from src/mongo/db/query/canonical_query_encoder.cpp:39: src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::ElemMatchObjectMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:84:25: warning: redundant move in return statement [-Wredundant-move] 84 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:84:25: note: remove 'std::move' call src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::ElemMatchValueMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:139:25: warning: redundant move in return statement [-Wredundant-move] 139 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:139:25: note: remove 'std::move' call src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::SizeMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:176:25: warning: redundant move in return statement [-Wredundant-move] 176 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:176:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/geo/hash.h:32, from src/mongo/db/query/expression_index.h:34, from src/mongo/db/query/expression_index.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:35, from src/mongo/db/query/index_bounds_builder.h:34, from src/mongo/db/query/planner_wildcard_helpers.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/db/query/planner_ixselect.h:32, from src/mongo/db/query/index_bounds_builder.cpp:49: src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::ElemMatchObjectMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:84:25: warning: redundant move in return statement [-Wredundant-move] 84 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:84:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::ElemMatchValueMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:139:25: warning: redundant move in return statement [-Wredundant-move] 139 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:139:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::SizeMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:176:25: warning: redundant move in return statement [-Wredundant-move] 176 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:176:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/query_planner_common.h:34: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/db/query/plan_cache.cpp:46: src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::ElemMatchObjectMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:84:25: warning: redundant move in return statement [-Wredundant-move] 84 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:84:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::ElemMatchValueMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:139:25: warning: redundant move in return statement [-Wredundant-move] 139 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:139:25: note: remove 'std::move' call src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::SizeMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:176:25: warning: redundant move in return statement [-Wredundant-move] 176 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:176:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/query/planner_ixselect.h:32, from src/mongo/db/query/query_planner.cpp:54: src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::ElemMatchObjectMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:84:25: warning: redundant move in return statement [-Wredundant-move] 84 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:84:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/parsed_projection.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/parsed_projection.cpp src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::ElemMatchValueMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:139:25: warning: redundant move in return statement [-Wredundant-move] 139 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:139:25: note: remove 'std::move' call src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::SizeMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:176:25: warning: redundant move in return statement [-Wredundant-move] 176 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:176:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/query/parsed_projection.h:32, from src/mongo/db/query/parsed_projection.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/query_settings.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/query_settings.cpp In file included from src/mongo/db/matcher/expression_internal_expr_eq.h:32, from src/mongo/db/query/plan_cache_indexability.cpp:39: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/canonical_query.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/canonical_query.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/query/query_settings.h:35, from src/mongo/db/query/query_settings.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/query/planner_ixselect.h:32, from src/mongo/db/query/plan_cache_indexability.cpp:44: src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::ElemMatchObjectMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:84:25: warning: redundant move in return statement [-Wredundant-move] 84 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:84:25: note: remove 'std::move' call src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::ElemMatchValueMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:139:25: warning: redundant move in return statement [-Wredundant-move] 139 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:139:25: note: remove 'std::move' call src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::SizeMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:176:25: warning: redundant move in return statement [-Wredundant-move] 176 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:176:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/query/canonical_query.h:33, from src/mongo/db/query/canonical_query.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39, from src/mongo/db/query/planner_ixselect.h:33: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/unset_sharding_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/unset_sharding_command.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/action_set.h:36, from src/mongo/db/s/unset_sharding_command.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/process_interface_factory_mongod.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/process_interface_factory_mongod.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/client/dbclient_base.h:34, from src/mongo/db/dbdirectclient.h:32, from src/mongo/db/pipeline/process_interface_shardsvr.h:32, from src/mongo/db/pipeline/process_interface_factory_mongod.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:35, from src/mongo/db/query/index_bounds_builder.h:34, from src/mongo/db/query/expression_index.h:38: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/s/query/libcluster_aggregate.a build/opt/mongo/s/query/cluster_aggregate.o src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call Skipping ranlib for thin archive build/opt/mongo/s/query/libcluster_aggregate.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/windtfmt.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/windtfmt.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_cosh.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_cosh.c In file included from src/mongo/db/matcher/expression_parser.h:36: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/catalog/type_mongos.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/catalog/type_mongos.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/expression.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/expression.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/s/catalog/type_mongos.h:36, from src/mongo/s/catalog/type_mongos.cpp:29: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/pipeline/expression.h:42, from src/mongo/db/pipeline/expression.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:35, from src/mongo/db/query/parsed_projection.h:33: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/query_settings.h:37: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/scatter_gather_algorithm.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/scatter_gather_algorithm.cpp src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/executor/remote_command_request.h:35, from src/mongo/db/repl/scatter_gather_algorithm.h:34, from src/mongo/db/repl/scatter_gather_algorithm.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/query/index_bounds_builder.cpp: In function 'void mongo::{anonymous}::buildBoundsForQueryElementForLT(mongo::BSONElement, const mongo::CollatorInterface*, mongo::BSONObjBuilder*)': src/mongo/db/query/index_bounds_builder.cpp:384:6: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 384 | void buildBoundsForQueryElementForLT(BSONElement dataElt, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/query/async_results_merger.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/query/async_results_merger.cpp src/mongo/db/query/index_bounds_builder.cpp: In function 'void mongo::{anonymous}::buildBoundsForQueryElementForGT(mongo::BSONElement, const mongo::CollatorInterface*, mongo::BSONObjBuilder*)': src/mongo/db/query/index_bounds_builder.cpp:419:6: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 419 | void buildBoundsForQueryElementForGT(BSONElement dataElt, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/s/query/async_results_merger.h:36, from src/mongo/s/query/async_results_merger.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/query/canonical_query.cpp:37: src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::ElemMatchObjectMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:84:25: warning: redundant move in return statement [-Wredundant-move] 84 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:84:25: note: remove 'std::move' call src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::ElemMatchValueMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:139:25: warning: redundant move in return statement [-Wredundant-move] 139 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:139:25: note: remove 'std::move' call src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::SizeMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:176:25: warning: redundant move in return statement [-Wredundant-move] 176 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:176:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/unset_sharding_command.cpp:38: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:35, from src/mongo/db/pipeline/pipeline.h:37, from src/mongo/db/pipeline/process_interface_shardsvr.h:33: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/query/canonical_query.cpp: In static member function 'static mongo::StatusWith > mongo::CanonicalQuery::canonicalize(mongo::OperationContext*, std::unique_ptr, const boost::intrusive_ptr&, const mongo::ExtensionsCallback&, mongo::MatchExpressionParser::AllowedFeatureSet)': src/mongo/db/query/canonical_query.cpp:186:21: warning: redundant move in return statement [-Wredundant-move] 186 | return std::move(cq); | ~~~~~~~~~^~~~ src/mongo/db/query/canonical_query.cpp:186:21: note: remove 'std::move' call src/mongo/db/query/canonical_query.cpp: In static member function 'static mongo::StatusWith > mongo::CanonicalQuery::canonicalize(mongo::OperationContext*, const mongo::CanonicalQuery&, mongo::MatchExpression*)': src/mongo/db/query/canonical_query.cpp:222:21: warning: redundant move in return statement [-Wredundant-move] 222 | return std::move(cq); | ~~~~~~~~~^~~~ src/mongo/db/query/canonical_query.cpp:222:21: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/functional:64, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/utility/compare_pointees.hpp:15, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional/optional.hpp:61, from src/mongo/db/query/plan_cache.h:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {const double&}; _Tp = double; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/query/cursor_response.h:36, from build/opt/mongo/s/query/async_results_merger_params_gen.h:24, from src/mongo/db/pipeline/pipeline.h:44: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/options_parser/value.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/options_parser/value.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/util/options_parser/value.h:35, from src/mongo/util/options_parser/value.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/pipeline/expression.h:45: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/fts/tokenizer.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/libstemmer_c/include -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/fts/tokenizer.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/zstandard-1.3.7/zstd/lib/compress/zstd_lazy.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Ibuild/opt/third_party/zstandard-1.3.7/zstd/lib/common -Isrc/third_party/zstandard-1.3.7/zstd/lib/common -Isrc/third_party/zstandard-1.3.7/zstd/lib src/third_party/zstandard-1.3.7/zstd/lib/compress/zstd_lazy.c In file included from src/mongo/base/string_data.h:39, from src/mongo/db/fts/tokenizer.h:35, from src/mongo/db/fts/tokenizer.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/curop_failpoint_helpers.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/curop_failpoint_helpers.cpp cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/curop_failpoint_helpers.h:30, from src/mongo/db/curop_failpoint_helpers.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/commands/sessions_commands_gen.h --output build/opt/mongo/db/commands/sessions_commands_gen.cpp src/mongo/db/commands/sessions_commands.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/sessions_commands_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/commands/sessions_commands_gen.cpp In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:66: In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = double; _Alloc = std::allocator]', inlined from 'mongo::Status mongo::PlanCache::feedback(const mongo::CanonicalQuery&, double)' at src/mongo/db/query/plan_cache.cpp:677:27: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/query/cursor_response.h:36, from build/opt/mongo/s/query/async_results_merger_params_gen.h:24, from src/mongo/s/query/async_results_merger.h:41: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/pipeline/expression.cpp:55: src/mongo/util/summation.h: In member function 'mongo::DoubleDouble mongo::DoubleDoubleSummation::getDoubleDouble() const': src/mongo/util/summation.h:85:42: note: parameter passing for argument of type 'std::pair' when C++17 is enabled changed to match C++14 in GCC 10.1 85 | DoubleDouble getDoubleDouble() const { | ^ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/commands/sessions_commands_gen.h:16, from build/opt/mongo/db/commands/sessions_commands_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/rename_collection_common.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/rename_collection_common.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/bson/mutable/element.h:34, from src/mongo/db/auth/privilege.h:34, from src/mongo/db/commands/rename_collection.h:35, from src/mongo/db/commands/rename_collection_common.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/refresh_logical_session_cache_now.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/refresh_logical_session_cache_now.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/commands/refresh_logical_session_cache_now.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/commands/parameters_gen.h --output build/opt/mongo/db/commands/parameters_gen.cpp src/mongo/db/commands/parameters.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/parameters.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/parameters.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/bson/json.h:34, from src/mongo/db/commands/parameters.cpp:36: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/update_metrics.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/update_metrics.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/refresh_sessions_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/refresh_sessions_command.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/generic.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/generic.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/commands/update_metrics.h:33, from src/mongo/db/commands/update_metrics.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/authorization_session.h:36, from src/mongo/db/commands/refresh_sessions_command.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/find_and_modify_common.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/find_and_modify_common.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/bson/util/bson_extract.h:35, from src/mongo/db/commands/generic.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/bson/mutable/element.h:34, from src/mongo/db/auth/privilege.h:34, from src/mongo/db/commands/find_and_modify_common.h:35, from src/mongo/db/commands/find_and_modify_common.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/curop.h:34, from src/mongo/db/curop_failpoint_helpers.cpp:34: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/kill_sessions_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/kill_sessions_command.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/commands/kill_sessions_command.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/s/query/async_results_merger.cpp: In static member function 'static mongo::StatusWith mongo::AsyncResultsMerger::_parseCursorResponse(const mongo::BSONObj&, const RemoteCursorData&)': src/mongo/s/query/async_results_merger.cpp:503:21: warning: redundant move in return statement [-Wredundant-move] 503 | return std::move(cursorResponse); | ~~~~~~~~~^~~~~~~~~~~~~~~~ src/mongo/s/query/async_results_merger.cpp:503:21: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/pipeline/libprocess_interface_factory_mongod.a build/opt/mongo/db/pipeline/process_interface_factory_mongod.o Skipping ranlib for thin archive build/opt/mongo/db/pipeline/libprocess_interface_factory_mongod.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/parameters_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/commands/parameters_gen.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/kill_all_sessions_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/kill_all_sessions_command.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/commands/parameters_gen.h:16, from build/opt/mongo/db/commands/parameters_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/commands/sessions_commands_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/commands/kill_all_sessions_command.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/start_session_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/start_session_command.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/hashcmd.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/hashcmd.cpp ar rcsTD build/opt/mongo/db/query/libquery_planner.a build/opt/mongo/db/query/canonical_query.o build/opt/mongo/db/query/canonical_query_encoder.o build/opt/mongo/db/query/index_tag.o build/opt/mongo/db/query/parsed_projection.o build/opt/mongo/db/query/plan_cache.o build/opt/mongo/db/query/plan_cache_indexability.o build/opt/mongo/db/query/plan_enumerator.o build/opt/mongo/db/query/planner_access.o build/opt/mongo/db/query/planner_wildcard_helpers.o build/opt/mongo/db/query/planner_analysis.o build/opt/mongo/db/query/planner_ixselect.o build/opt/mongo/db/query/query_planner.o build/opt/mongo/db/query/expression_index.o build/opt/mongo/db/query/index_bounds.o build/opt/mongo/db/query/index_bounds_builder.o build/opt/mongo/db/query/index_entry.o build/opt/mongo/db/query/interval.o build/opt/mongo/db/query/query_planner_common.o build/opt/mongo/db/query/query_settings.o build/opt/mongo/db/query/query_solution.o build/opt/mongo/db/query/expression_index_knobs_gen.o Skipping ranlib for thin archive build/opt/mongo/db/query/libquery_planner.a In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/commands/start_session_command.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/end_sessions_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/end_sessions_command.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/commands/hashcmd.cpp:37: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/commands/end_sessions_command.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/commands/refresh_logical_session_cache_now.cpp:34: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/s/request_types/wait_for_fail_point_gen.h --output build/opt/mongo/s/request_types/wait_for_fail_point_gen.cpp src/mongo/s/request_types/wait_for_fail_point.idl src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/fail_point_cmd.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/fail_point_cmd.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/commands/fail_point_cmd.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/commands/parameters.cpp:42: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/commands/refresh_sessions_command.cpp:34: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/commands/generic.cpp:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/collationsets.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/collationsets.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/commands/find_and_modify_common.cpp:38: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/dictbe.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/dictbe.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/oplog_entry.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/oplog_entry.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/commands/parameters_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/repl/oplog_entry.h:32, from src/mongo/db/repl/oplog_entry.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/commands/kill_sessions_command.cpp:41: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/commands/kill_all_sessions_command.cpp:41: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/commands/generic.cpp: In member function 'virtual bool mongo::{anonymous}::ListCommandsCmd::run(mongo::OperationContext*, const std::string&, const mongo::BSONObj&, mongo::BSONObjBuilder&)': src/mongo/db/commands/generic.cpp:164:25: warning: loop variable 'command' creates a copy from type 'const std::pair, mongo::Command*>' [-Wrange-loop-construct] 164 | for (const auto command : globalCommandRegistry()->allCommands()) { | ^~~~~~~ src/mongo/db/commands/generic.cpp:164:25: note: use reference type to prevent copying 164 | for (const auto command : globalCommandRegistry()->allCommands()) { | ^~~~~~~ | & src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/commands/hashcmd.cpp:42: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/commands/end_sessions_command.cpp:35: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/commands/start_session_command.cpp:39: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/commands/fail_point_cmd.cpp:38: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/libcurop_failpoint_helpers.a build/opt/mongo/db/curop_failpoint_helpers.o src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call Skipping ranlib for thin archive build/opt/mongo/db/libcurop_failpoint_helpers.a src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/oplog_entry_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/repl/oplog_entry_gen.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/repl/oplog_entry_gen.h:16, from build/opt/mongo/db/repl/oplog_entry_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/functional:64, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/utility/compare_pointees.hpp:15, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional/optional.hpp:61, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional.hpp:15, from src/mongo/s/query/async_results_merger.h:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {const mongo::HostAndPort&, const mongo::NamespaceString&, long long int}; _Tp = mongo::AsyncResultsMerger::RemoteCursorData; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {const mongo::HostAndPort&, const mongo::NamespaceString&, long long int}; _Tp = mongo::AsyncResultsMerger::RemoteCursorData; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/auth/user.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/auth/user.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from src/mongo/crypto/sha_block.h:38, from src/mongo/crypto/sha1_block.h:32, from src/mongo/db/auth/user.h:37, from src/mongo/db/auth/user.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/tuple:41, from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/functional:53, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/config/no_tr1/functional.hpp:21, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/smart_ptr/intrusive_ptr.hpp:26, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/intrusive_ptr.hpp:16, from src/mongo/db/pipeline/expression.h:35: In function 'constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = boost::intrusive_ptr; _Fn = boost::intrusive_ptr (*&)(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&); _Args = {const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&}]', inlined from 'constexpr std::enable_if_t, _Res> std::__invoke_r(_Callable&&, _Args&& ...) [with _Res = boost::intrusive_ptr; _Callable = boost::intrusive_ptr (*&)(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&); _Args = {const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:116:38, inlined from 'static _Res std::_Function_handler<_Res(_ArgTypes ...), _Functor>::_M_invoke(const std::_Any_data&, _ArgTypes&& ...) [with _Res = boost::intrusive_ptr; _Functor = boost::intrusive_ptr (*)(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&); _ArgTypes = {const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/std_function.h:291:44: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:61:67: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 61 | { return std::forward<_Fn>(__f)(std::forward<_Args>(__args)...); } | ^ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/transaction_coordinator_structures.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/transaction_coordinator_structures.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/utf16collationiterator.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/utf16collationiterator.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/s/transaction_coordinator_structures.h:35, from src/mongo/db/s/transaction_coordinator_structures.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/document_source_list_cached_and_active_users.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/document_source_list_cached_and_active_users.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from src/mongo/bson/bsonelement.h:38, from src/mongo/bson/bsonmisc.h:32, from src/mongo/db/pipeline/document_source_list_cached_and_active_users.h:32, from src/mongo/db/pipeline/document_source_list_cached_and_active_users.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/aggregation.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/aggregation.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/current_op_common.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/current_op_common.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/concurrency/lock_state.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/concurrency/lock_state.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/commands.h:37, from src/mongo/db/commands/current_op_common.h:34, from src/mongo/db/commands/current_op_common.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/util/assert_util.h:36, from src/mongo/db/concurrency/fast_map_noalloc.h:35, from src/mongo/db/concurrency/lock_state.h:34, from src/mongo/db/concurrency/lock_state.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/executor/network_interface_factory.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/executor/network_interface_factory.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/util/assert_util.h:36, from src/mongo/util/functional.h:36, from src/mongo/db/baton.h:34, from src/mongo/transport/session.h:34, from src/mongo/executor/egress_tag_closer.h:33, from src/mongo/executor/connection_pool.h:35, from src/mongo/executor/network_interface_factory.h:35, from src/mongo/executor/network_interface_factory.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/executor/executor_parameters_gen.h --output build/opt/mongo/executor/executor_parameters_gen.cpp src/mongo/executor/executor_parameters.idl In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/repl/oplog_entry_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/executor/task_executor_pool.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/executor/task_executor_pool.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/s/sharding_task_executor_pool_controller.h:34, from src/mongo/executor/connection_pool_stats.h:32, from src/mongo/executor/task_executor_pool.cpp:36: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/catalog/disable_index_spec_namespace_generation_gen.h --output build/opt/mongo/db/catalog/disable_index_spec_namespace_generation_gen.cpp src/mongo/db/catalog/disable_index_spec_namespace_generation.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/dbcheck.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/dbcheck.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/storage/durable_catalog_impl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/durable_catalog_impl.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/authorization_session.h:36, from src/mongo/db/commands/dbcheck.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/db/storage/durable_catalog_impl.h:36, from src/mongo/db/storage/durable_catalog_impl.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_asinh.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_asinh.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_ux_pow.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_ux_pow.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_exp10.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_exp10.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/set_feature_compatibility_version_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/set_feature_compatibility_version_command.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/md5.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/md5.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/storage/ephemeral_for_test/ephemeral_for_test_recovery_unit.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/ephemeral_for_test/ephemeral_for_test_recovery_unit.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/authorization_session.h:36, from src/mongo/db/commands/set_feature_compatibility_version_command.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/db/repl/libdrop_pending_collection_reaper.a build/opt/mongo/db/repl/drop_pending_collection_reaper.o Skipping ranlib for thin archive build/opt/mongo/db/repl/libdrop_pending_collection_reaper.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/catalog/dist_lock_manager.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/catalog/dist_lock_manager.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_type_endian.h:35, from src/mongo/bson/util/builder.h:42, from src/mongo/db/record_id.h:38, from src/mongo/db/storage/ephemeral_for_test/ephemeral_for_test_recovery_unit.h:34, from src/mongo/db/storage/ephemeral_for_test/ephemeral_for_test_recovery_unit.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/s/catalog/dist_lock_manager.h:32, from src/mongo/s/catalog/dist_lock_manager.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/commands/server_status.h:32, from src/mongo/db/storage/flow_control.h:34, from src/mongo/db/concurrency/lock_state.cpp:41: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/pipeline/document_source.h:44, from src/mongo/db/pipeline/document_source_list_cached_and_active_users.h:35: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/dbdirectclient.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/dbdirectclient.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/document_source_check_invalidate.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/document_source_check_invalidate.cpp src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/client/dbclient_base.h:34, from src/mongo/db/dbdirectclient.h:32, from src/mongo/db/dbdirectclient.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/pipeline/document_source.h:41, from src/mongo/db/pipeline/document_source_change_stream.h:32, from src/mongo/db/pipeline/document_source_check_invalidate.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/logical_clock_gen.h --output build/opt/mongo/db/logical_clock_gen.cpp src/mongo/db/logical_clock.idl ar rcsTD build/opt/mongo/db/commands/libcore.a build/opt/mongo/db/commands/end_sessions_command.o build/opt/mongo/db/commands/fail_point_cmd.o build/opt/mongo/db/commands/find_and_modify_common.o build/opt/mongo/db/commands/generic.o build/opt/mongo/db/commands/hashcmd.o build/opt/mongo/db/commands/kill_all_sessions_by_pattern_command.o build/opt/mongo/db/commands/kill_all_sessions_command.o build/opt/mongo/db/commands/kill_sessions_command.o build/opt/mongo/db/commands/parameters.o build/opt/mongo/db/commands/refresh_logical_session_cache_now.o build/opt/mongo/db/commands/refresh_sessions_command.o build/opt/mongo/db/commands/rename_collection_common.o build/opt/mongo/db/commands/start_session_command.o build/opt/mongo/db/commands/update_metrics.o build/opt/mongo/db/commands/parameters_gen.o build/opt/mongo/db/commands/sessions_commands_gen.o In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call Skipping ranlib for thin archive build/opt/mongo/db/commands/libcore.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/collation/collation_spec.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/collation/collation_spec.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/query/collation/collation_spec.h:34, from src/mongo/db/query/collation/collation_spec.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/replication_consistency_markers.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/replication_consistency_markers.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/logical_clock.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/logical_clock.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_view.h:37, from src/mongo/bson/timestamp.h:32, from src/mongo/db/logical_time.h:32, from src/mongo/db/logical_clock.h:32, from src/mongo/db/logical_clock.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/namespace_string.h:37, from src/mongo/db/repl/replication_consistency_markers.h:32, from src/mongo/db/repl/replication_consistency_markers.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/executor/libnetwork_interface_factory.a build/opt/mongo/executor/network_interface_factory.o Skipping ranlib for thin archive build/opt/mongo/executor/libnetwork_interface_factory.a In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/repl/rollback_gen.h --output build/opt/mongo/db/repl/rollback_gen.cpp src/mongo/db/repl/rollback.idl In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/stacktrace_posix.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/stacktrace_posix.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/replication_process.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/replication_process.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/util/stacktrace_posix.cpp:42: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/db/repl/replication_process.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/pipeline/expression.cpp: In static member function 'static boost::intrusive_ptr mongo::ExpressionMeta::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&)': src/mongo/db/pipeline/expression.cpp:2555:27: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 2555 | intrusive_ptr ExpressionMeta::parse( | ^~~~~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog/collection_catalog.h:35, from src/mongo/db/storage/durable_catalog_impl.h:37: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog/collection_catalog.h:35, from src/mongo/db/commands/dbcheck.cpp:35: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/executor/libtask_executor_pool.a build/opt/mongo/executor/task_executor_pool.o Skipping ranlib for thin archive build/opt/mongo/executor/libtask_executor_pool.a src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/document_source_queue.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/document_source_queue.cpp src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/pipeline/document_source.h:41, from src/mongo/db/pipeline/document_source_queue.h:34, from src/mongo/db/pipeline/document_source_queue.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/concurrency/lock_state.cpp: In member function 'virtual boost::optional mongo::LockerImpl::getLockerInfo(boost::optional >) const': src/mongo/db/concurrency/lock_state.cpp:739:21: warning: redundant move in return statement [-Wredundant-move] 739 | return std::move(lockerInfo); | ~~~~~~~~~^~~~~~~~~~~~ src/mongo/db/concurrency/lock_state.cpp:739:21: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/repl/election_reason_counter_gen.h --output build/opt/mongo/db/repl/election_reason_counter_gen.cpp src/mongo/db/repl/election_reason_counter.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/election_reason_counter_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/repl/election_reason_counter_gen.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/election_reason_counter.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/election_reason_counter.cpp src/mongo/db/pipeline/expression.cpp: In static member function 'static boost::intrusive_ptr mongo::ExpressionConstant::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&)': src/mongo/db/pipeline/expression.cpp:951:27: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 951 | intrusive_ptr ExpressionConstant::parse( | ^~~~~~~~~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/repl/election_reason_counter_gen.h:16, from build/opt/mongo/db/repl/election_reason_counter_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog/database.h:38, from src/mongo/db/commands/set_feature_compatibility_version_command.cpp:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/repl/election_reason_counter_gen.h:16, from src/mongo/db/repl/election_reason_counter.h:32, from src/mongo/db/repl/election_reason_counter.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_quantize.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_quantize.c src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/dbdirectclient.cpp:39: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/document_source_list_sessions_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/pipeline/document_source_list_sessions_gen.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/pipeline/document_source.h:44: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/repl/liboplog_entry.a build/opt/mongo/db/repl/oplog_entry.o build/opt/mongo/db/repl/oplog_entry_gen.o Skipping ranlib for thin archive build/opt/mongo/db/repl/liboplog_entry.a In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/pipeline/document_source_list_sessions_gen.h:16, from build/opt/mongo/db/pipeline/document_source_list_sessions_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/timestamp.h:35: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = std::unique_ptr; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = std::unique_ptr; D = mongo::ServiceContext]' src/mongo/db/logical_clock.cpp:47:94: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/procparser.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/procparser.cpp src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/util/procparser.h:36, from src/mongo/util/procparser.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/storage/durable_catalog_impl.cpp: In member function 'virtual mongo::StatusWith > mongo::DurableCatalogImpl::createCollection(mongo::OperationContext*, const mongo::NamespaceString&, const mongo::CollectionOptions&, bool)': src/mongo/db/storage/durable_catalog_impl.cpp:815:21: warning: redundant move in return statement [-Wredundant-move] 815 | return std::move(rs); | ~~~~~~~~~^~~~ src/mongo/db/storage/durable_catalog_impl.cpp:815:21: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/storage/encryption_hooks.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/encryption_hooks.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/repl/storage_interface.h:40, from src/mongo/db/repl/replication_process.cpp:42: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/storage/encryption_hooks.h:36, from src/mongo/db/storage/encryption_hooks.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/locdispnames.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/locdispnames.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/pipeline/document_source.h:44: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/commands/libcurrent_op_common.a build/opt/mongo/db/commands/current_op_common.o Skipping ranlib for thin archive build/opt/mongo/db/commands/libcurrent_op_common.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/bson/oid.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/bson/oid.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/auth/authorization_session.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/auth/authorization_session.cpp In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/queue:64, from src/mongo/db/concurrency/lock_state.h:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h: In function 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Distance = int; _Tp = mongo::Locker::OneLock; _Compare = __gnu_cxx::__ops::_Iter_less_iter]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h:224:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 224 | __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, | ^~~~~~~~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/algorithm:61, from src/mongo/base/string_data.h:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Val_less_iter]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1792:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1792 | __unguarded_linear_insert(_RandomAccessIterator __last, | ^~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1812:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1812 | __insertion_sort(_RandomAccessIterator __first, | ^~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1812:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/authorization_session.h:36, from src/mongo/db/auth/authorization_session.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from src/mongo/bson/oid.h:34, from src/mongo/bson/oid.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/pipeline/document_source_list_cached_and_active_users.cpp: In static member function 'static boost::intrusive_ptr mongo::DocumentSourceListCachedAndActiveUsers::createFromBson(mongo::BSONElement, const boost::intrusive_ptr&)': src/mongo/db/pipeline/document_source_list_cached_and_active_users.cpp:60:38: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 60 | boost::intrusive_ptr DocumentSourceListCachedAndActiveUsers::createFromBson( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In lambda function, inlined from 'constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = __cxx11::list >; _Fn = mongo::_mongoInitializerFunction_addToDocSourceParserMap_listCachedAndActiveUsers(InitializerContext*)::&)>&; _Args = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:61:67, inlined from 'constexpr std::enable_if_t, _Res> std::__invoke_r(_Callable&&, _Args&& ...) [with _Res = __cxx11::list >; _Callable = mongo::_mongoInitializerFunction_addToDocSourceParserMap_listCachedAndActiveUsers(InitializerContext*)::&)>&; _Args = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:116:38, inlined from 'static _Res std::_Function_handler<_Res(_ArgTypes ...), _Functor>::_M_invoke(const std::_Any_data&, _ArgTypes&& ...) [with _Res = std::__cxx11::list >; _Functor = mongo::_mongoInitializerFunction_addToDocSourceParserMap_listCachedAndActiveUsers(InitializerContext*)::&)>; _ArgTypes = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/std_function.h:291:44: src/mongo/db/pipeline/document_source.h:97:9: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 97 | }; \ | ^ src/mongo/db/pipeline/document_source.h:107:5: note: in expansion of macro 'REGISTER_DOCUMENT_SOURCE_CONDITIONALLY' 107 | REGISTER_DOCUMENT_SOURCE_CONDITIONALLY( \ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/document_source_list_cached_and_active_users.cpp:41:1: note: in expansion of macro 'REGISTER_TEST_DOCUMENT_SOURCE' 41 | REGISTER_TEST_DOCUMENT_SOURCE(listCachedAndActiveUsers, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/repl/election_reason_counter_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_less_iter]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1918:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1918 | __introsort_loop(_RandomAccessIterator __first, | ^~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1918:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1932:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1932 | std::__introsort_loop(__cut, __last, __depth_limit, __comp); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/update/unset_node.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/update/unset_node.cpp src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/update/unset_node.h:32, from src/mongo/db/update/unset_node.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' ar rcsTD build/opt/mongo/db/pipeline/libmongos_process_interface.a build/opt/mongo/db/pipeline/mongos_process_interface.o Skipping ranlib for thin archive build/opt/mongo/db/pipeline/libmongos_process_interface.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/unisetspan.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/unisetspan.cpp In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/queue:63: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {const mongo::Locker::OneLock&}; _Tp = mongo::Locker::OneLock; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:66: In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = mongo::Locker::OneLock; _Alloc = std::allocator]', inlined from 'virtual bool mongo::LockerImpl::saveLockStateAndUnlock(mongo::Locker::LockSnapshot*)' at src/mongo/db/concurrency/lock_state.cpp:792:34: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In function 'void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]', inlined from 'void std::sort(_RAIter, _RAIter) [with _RAIter = __gnu_cxx::__normal_iterator >]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:4861:18, inlined from 'virtual bool mongo::LockerImpl::saveLockStateAndUnlock(mongo::Locker::LockSnapshot*)' at src/mongo/db/concurrency/lock_state.cpp:799:14: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1947:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1947 | std::__introsort_loop(__first, __last, | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ 1948 | std::__lg(__last - __first) * 2, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1949 | __comp); | ~~~~~~~ In function 'void std::__final_insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]', inlined from 'void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1950:31, inlined from 'void std::sort(_RAIter, _RAIter) [with _RAIter = __gnu_cxx::__normal_iterator >]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:4861:18, inlined from 'virtual bool mongo::LockerImpl::saveLockStateAndUnlock(mongo::Locker::LockSnapshot*)' at src/mongo/db/concurrency/lock_state.cpp:799:14: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1859:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1859 | std::__insertion_sort(__first, __first + int(_S_threshold), __comp); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1864:30: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1864 | std::__insertion_sort(__first, __last, __comp); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = mongo::Locker::OneLock; _Alloc = std::allocator]', inlined from 'virtual void mongo::LockerImpl::getLockerInfo(mongo::Locker::LockerInfo*, boost::optional >) const' at src/mongo/db/concurrency/lock_state.cpp:717:36: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In function 'void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]', inlined from 'void std::sort(_RAIter, _RAIter) [with _RAIter = __gnu_cxx::__normal_iterator >]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:4861:18, inlined from 'virtual void mongo::LockerImpl::getLockerInfo(mongo::Locker::LockerInfo*, boost::optional >) const' at src/mongo/db/concurrency/lock_state.cpp:722:14: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1947:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1947 | std::__introsort_loop(__first, __last, | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ 1948 | std::__lg(__last - __first) * 2, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1949 | __comp); | ~~~~~~~ In function 'void std::__final_insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]', inlined from 'void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1950:31, inlined from 'void std::sort(_RAIter, _RAIter) [with _RAIter = __gnu_cxx::__normal_iterator >]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:4861:18, inlined from 'virtual void mongo::LockerImpl::getLockerInfo(mongo::Locker::LockerInfo*, boost::optional >) const' at src/mongo/db/concurrency/lock_state.cpp:722:14: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1859:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1859 | std::__insertion_sort(__first, __first + int(_S_threshold), __comp); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1864:30: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1864 | std::__insertion_sort(__first, __last, __comp); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {mongo::Locker::OneLock}; _Tp = mongo::Locker::OneLock; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {mongo::Locker::OneLock}; _Tp = mongo::Locker::OneLock; _Alloc = std::allocator]', inlined from 'void std::vector<_Tp, _Alloc>::push_back(value_type&&) [with _Tp = mongo::Locker::OneLock; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1296:21, inlined from 'virtual void mongo::LockerImpl::releaseWriteUnitOfWork(mongo::Locker::WUOWLockSnapshot*)' at src/mongo/db/concurrency/lock_state.cpp:474:55: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/pipeline/document_source_list_sessions_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/db/jsobj.h:44, from src/mongo/db/catalog/collection_options.h:37, from src/mongo/db/repl/replication_process.cpp:35: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = std::unique_ptr; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = std::unique_ptr; D = mongo::ServiceContext]' src/mongo/db/repl/replication_process.cpp:55:75: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/db/jsobj.h:44: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::{anonymous}::EncryptionHooksHolder; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::{anonymous}::EncryptionHooksHolder; D = mongo::ServiceContext]' src/mongo/db/storage/encryption_hooks.cpp:49:89: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/index/btree_access_method.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/index/btree_access_method.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/client/read_preference_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/client/read_preference_gen.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/index/btree_access_method.h:33, from src/mongo/db/index/btree_access_method.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/client/read_preference_gen.h:16, from build/opt/mongo/client/read_preference_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/auth/authorization_session.cpp:52: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/update/update_leaf_node.h:32, from src/mongo/db/update/modifier_node.h:38, from src/mongo/db/update/unset_node.h:33: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/client/read_preference.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/client/read_preference.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/catalog/type_locks.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/catalog/type_locks.cpp In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from src/mongo/db/auth/authorization_session.h:34: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {const mongo::{anonymous}::DbCheckCollectionInfo&}; _Tp = mongo::{anonymous}::DbCheckCollectionInfo; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/base/string_data_comparator_interface.h:32, from src/mongo/bson/bson_comparator_interface_base.h:37, from src/mongo/bson/bsonobj_comparator_interface.h:32, from src/mongo/bson/simple_bsonobj_comparator.h:35, from src/mongo/client/read_preference.h:32, from src/mongo/client/read_preference.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/s/catalog/type_locks.h:35, from src/mongo/s/catalog/type_locks.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from src/mongo/util/procparser.h:34: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {const long long unsigned int&}; _Tp = long long unsigned int; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:66: In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator]', inlined from 'mongo::Status mongo::procparser::parseProcDiskStats(const std::vector&, mongo::StringData, mongo::BSONObjBuilder*)' at src/mongo/util/procparser.cpp:611:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/map:62, from src/mongo/db/pipeline/expression.h:36: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_tree.h: In member function 'std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::_M_emplace_hint_unique(const_iterator, _Args&& ...) [with _Args = {long long int&, mongo::ExpressionLet::NameAndExpression}; _Key = long long int; _Val = std::pair; _KeyOfValue = std::_Select1st >; _Compare = std::less; _Alloc = std::allocator >]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_tree.h:2458:7: note: parameter passing for argument of type 'std::_Rb_tree, std::_Select1st >, std::less, std::allocator > >::const_iterator' changed in GCC 7.1 2458 | _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/crypto/sha256_block.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/crypto/sha256_block.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from src/mongo/crypto/sha_block.h:38, from src/mongo/crypto/sha256_block.h:32, from src/mongo/crypto/sha256_block.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/util/libprocparser.a build/opt/mongo/util/procparser.o Skipping ranlib for thin archive build/opt/mongo/util/libprocparser.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/read_concern.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/read_concern.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/shim_asio.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include src/third_party/shim_asio.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/base/shim.h:34, from src/mongo/db/read_concern.h:32, from src/mongo/db/read_concern.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/stats/fill_locker_info.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/stats/fill_locker_info.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/killcursors_common.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/killcursors_common.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_view.h:37, from src/mongo/bson/bsonobjbuilder.h:43, from src/mongo/db/concurrency/flow_control_ticketholder.h:32, from src/mongo/db/concurrency/locker.h:35, from src/mongo/db/stats/fill_locker_info.h:32, from src/mongo/db/stats/fill_locker_info.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/commands.h:37, from src/mongo/db/commands/killcursors_common.h:30, from src/mongo/db/commands/killcursors_common.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from src/mongo/db/catalog/collection.h:35: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {const mongo::BSONCollectionCatalogEntry::IndexMetaData&}; _Tp = mongo::BSONCollectionCatalogEntry::IndexMetaData; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ ar rcsTD build/opt/mongo/db/repl/libreplication_process.a build/opt/mongo/db/repl/replication_consistency_markers.o build/opt/mongo/db/repl/replication_process.o Skipping ranlib for thin archive build/opt/mongo/db/repl/libreplication_process.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/kill_op_cmd_base.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/kill_op_cmd_base.cpp In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:66: In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = mongo::BSONCollectionCatalogEntry::IndexMetaData; _Alloc = std::allocator]', inlined from 'virtual mongo::Status mongo::DurableCatalogImpl::prepareForIndexBuild(mongo::OperationContext*, mongo::NamespaceString, const mongo::IndexDescriptor*, mongo::IndexBuildProtocol, bool)' at src/mongo/db/storage/durable_catalog_impl.cpp:1012:25: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ ar rcsTD build/opt/mongo/db/repl/libelection_reason_counter.a build/opt/mongo/db/repl/election_reason_counter.o build/opt/mongo/db/repl/election_reason_counter_gen.o src/mongo/db/pipeline/expression.cpp: In static member function 'static boost::intrusive_ptr mongo::ExpressionObject::parse(const boost::intrusive_ptr&, mongo::BSONObj, const mongo::VariablesParseState&)': src/mongo/db/pipeline/expression.cpp:1928:40: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 1928 | children.push_back(parseOperand(expCtx, elem, vps)); | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ Skipping ranlib for thin archive build/opt/mongo/db/repl/libelection_reason_counter.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/catalog/catalog_control.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog/catalog_control.cpp src/mongo/db/pipeline/expression.cpp: In static member function 'static boost::intrusive_ptr mongo::Expression::parseOperand(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&)': src/mongo/db/pipeline/expression.cpp:178:27: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 178 | intrusive_ptr Expression::parseOperand( | ^~~~~~~~~~ In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionArray]', inlined from 'static boost::intrusive_ptr mongo::Expression::parseOperand(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&)' at src/mongo/db/pipeline/expression.cpp:190:63: src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.cpp: In static member function 'static boost::intrusive_ptr mongo::Expression::parseOperand(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&)': src/mongo/db/pipeline/expression.cpp:192:66: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 192 | return ExpressionConstant::parse(expCtx, exprElement, vps); | ^ src/mongo/db/pipeline/expression.cpp: In static member function 'static mongo::Expression::ExpressionVector mongo::ExpressionNary::parseArguments(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&)': src/mongo/db/pipeline/expression.cpp:162:30: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 162 | Expression::ExpressionVector ExpressionNary::parseArguments( | ^~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:169:51: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 169 | out.push_back(Expression::parseOperand(expCtx, elem, vps)); | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:172:47: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 172 | out.push_back(Expression::parseOperand(expCtx, exprElement, vps)); | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionAbs]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionAdd]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionAllElementsTrue]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionAnd]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionAnyElementTrue]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionArrayElemAt]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/commands.h:37, from src/mongo/db/commands/kill_op_cmd_base.h:30, from src/mongo/db/commands/kill_op_cmd_base.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionObjectToArray]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionArrayToObject]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:66: In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = mongo::{anonymous}::DbCheckCollectionInfo; _Alloc = std::allocator]', inlined from 'std::unique_ptr > mongo::{anonymous}::singleCollectionRun(mongo::OperationContext*, const std::string&, const mongo::DbCheckSingleInvocation&)' at src/mongo/db/commands/dbcheck.cpp:122:22, inlined from 'std::unique_ptr > mongo::{anonymous}::getRun(mongo::OperationContext*, const std::string&, const mongo::BSONObj&)' at src/mongo/db/commands/dbcheck.cpp:176:94: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = mongo::{anonymous}::DbCheckCollectionInfo; _Alloc = std::allocator]', inlined from 'std::unique_ptr > mongo::{anonymous}::fullDatabaseRun(mongo::OperationContext*, const std::string&, const mongo::DbCheckAllInvocation&)' at src/mongo/db/commands/dbcheck.cpp:149:26, inlined from 'std::unique_ptr > mongo::{anonymous}::getRun(mongo::OperationContext*, const std::string&, const mongo::BSONObj&)' at src/mongo/db/commands/dbcheck.cpp:180:91: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionCeil]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.cpp: In static member function 'static boost::intrusive_ptr mongo::ExpressionCompare::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&, CmpOp)': src/mongo/db/pipeline/expression.cpp:780:27: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 780 | intrusive_ptr ExpressionCompare::parse( | ^~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:786:65: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 786 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^ In member function 'auto mongo::{anonymous}::BoundOp::operator()(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) const', inlined from 'constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = boost::intrusive_ptr; _Fn = mongo::{anonymous}::BoundOp&; _Args = {const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:61:67, inlined from 'constexpr std::enable_if_t, _Res> std::__invoke_r(_Callable&&, _Args&& ...) [with _Res = boost::intrusive_ptr; _Callable = mongo::{anonymous}::BoundOp&; _Args = {const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:116:38, inlined from 'static _Res std::_Function_handler<_Res(_ArgTypes ...), _Functor>::_M_invoke(const std::_Any_data&, _ArgTypes&& ...) [with _Res = boost::intrusive_ptr; _Functor = mongo::{anonymous}::BoundOp; _ArgTypes = {const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/std_function.h:291:44: src/mongo/db/pipeline/expression.cpp:767:77: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 767 | return ExpressionCompare::parse(expCtx, std::move(bsonExpr), vps, op); | ^ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionConcat]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionConcatArrays]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionDivide]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionExp]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionFloor]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionMod]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/operation_context.h:35, from src/mongo/db/catalog/catalog_control.h:32, from src/mongo/db/catalog/catalog_control.cpp:35: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionMultiply]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/dtrule.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/dtrule.cpp src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionIfNull]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionIn]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionIndexOfArray]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionIndexOfBytes]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_rem.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_rem.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionIndexOfCP]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionLn]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionLog]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/update/unset_node.cpp: In member function 'virtual mongo::Status mongo::UnsetNode::init(mongo::BSONElement, const boost::intrusive_ptr&)': src/mongo/db/update/unset_node.cpp:38:8: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 38 | Status UnsetNode::init(BSONElement modExpr, const boost::intrusive_ptr& expCtx) { | ^~~~~~~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionLog10]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionNot]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionOr]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionPow]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionRange]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionReverseArray]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionSetDifference]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionSetEquals]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionSetIntersection]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionSetIsSubset]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionSetUnion]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionIsArray]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionSlice]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionSize]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionSplit]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionSqrt]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionStrcasecmp]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionSubstrBytes]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionSubstrCP]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/ustrtrns.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ustrtrns.cpp src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionStrLenBytes]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/client/read_preference_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionStrLenCP]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionSubtract]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionToLower]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionToUpper]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionRound]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/pipeline/expression.cpp: In static member function 'static boost::intrusive_ptr mongo::ExpressionTrunc::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&)': src/mongo/db/pipeline/expression.cpp:4991:27: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 4991 | intrusive_ptr ExpressionTrunc::parse(const intrusive_ptr& expCtx, | ^~~~~~~~~~~~~~~ In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionTrunc]', inlined from 'static boost::intrusive_ptr mongo::ExpressionTrunc::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&)' at src/mongo/db/pipeline/expression.cpp:5012:81: src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/bson/bsonobj.h:44, from src/mongo/bson/bsonobj_comparator_interface.h:33: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::ReadPreferenceSetting; DecoratedType = mongo::OperationContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::ReadPreferenceSetting; D = mongo::OperationContext]' src/mongo/client/read_preference.cpp:82:63: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionType]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ In lambda function, inlined from 'constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = boost::intrusive_ptr; _Fn = mongo::{anonymous}::makeConversionAlias(mongo::StringData, mongo::BSONType)::&, mongo::BSONElement, const mongo::VariablesParseState&)>&; _Args = {const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:61:67, inlined from 'constexpr std::enable_if_t, _Res> std::__invoke_r(_Callable&&, _Args&& ...) [with _Res = boost::intrusive_ptr; _Callable = mongo::{anonymous}::makeConversionAlias(mongo::StringData, mongo::BSONType)::&, mongo::BSONElement, const mongo::VariablesParseState&)>&; _Args = {const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:116:38, inlined from 'static _Res std::_Function_handler<_Res(_ArgTypes ...), _Functor>::_M_invoke(const std::_Any_data&, _ArgTypes&& ...) [with _Res = boost::intrusive_ptr; _Functor = mongo::{anonymous}::makeConversionAlias(mongo::StringData, mongo::BSONType)::&, mongo::BSONElement, const mongo::VariablesParseState&)>; _ArgTypes = {const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/std_function.h:291:44: src/mongo/db/pipeline/expression.cpp:5642:73: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 5642 | auto operands = ExpressionNary::parseArguments(expCtx, elem, vps); | ^ /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_sin.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_sin.c src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/db/pipeline/expression.cpp: In static member function 'static boost::intrusive_ptr mongo::ExpressionCond::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&)': src/mongo/db/pipeline/expression.cpp:911:27: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 911 | intrusive_ptr ExpressionCond::parse( | ^~~~~~~~~~~~~~ In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionCond]', inlined from 'static boost::intrusive_ptr mongo::ExpressionCond::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&)' at src/mongo/db/pipeline/expression.cpp:916:45: src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.cpp: In static member function 'static boost::intrusive_ptr mongo::ExpressionCond::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&)': src/mongo/db/pipeline/expression.cpp:926:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 926 | ret->_children[0] = parseOperand(expCtx, arg, vps); | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:928:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 928 | ret->_children[1] = parseOperand(expCtx, arg, vps); | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:930:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 930 | ret->_children[2] = parseOperand(expCtx, arg, vps); | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/pipeline/expression.cpp: In static member function 'static boost::intrusive_ptr mongo::ExpressionDateFromParts::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&)': src/mongo/db/pipeline/expression.cpp:1027:27: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 1027 | intrusive_ptr ExpressionDateFromParts::parse( | ^~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:1095:18: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 1095 | yearElem ? parseOperand(expCtx, yearElem, vps) : nullptr, | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:1096:19: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 1096 | monthElem ? parseOperand(expCtx, monthElem, vps) : nullptr, | ~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:1097:17: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 1097 | dayElem ? parseOperand(expCtx, dayElem, vps) : nullptr, | ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:1098:18: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 1098 | hourElem ? parseOperand(expCtx, hourElem, vps) : nullptr, | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:1099:20: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 1099 | minuteElem ? parseOperand(expCtx, minuteElem, vps) : nullptr, | ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:1100:20: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 1100 | secondElem ? parseOperand(expCtx, secondElem, vps) : nullptr, | ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:1101:25: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 1101 | millisecondElem ? parseOperand(expCtx, millisecondElem, vps) : nullptr, | ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:1102:25: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 1102 | isoWeekYearElem ? parseOperand(expCtx, isoWeekYearElem, vps) : nullptr, | ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:1103:21: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 1103 | isoWeekElem ? parseOperand(expCtx, isoWeekElem, vps) : nullptr, | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:1104:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 1104 | isoDayOfWeekElem ? parseOperand(expCtx, isoDayOfWeekElem, vps) : nullptr, | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:1105:22: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 1105 | timeZoneElem ? parseOperand(expCtx, timeZoneElem, vps) : nullptr); | ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/stats/timer_stats.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/stats/timer_stats.cpp src/mongo/db/pipeline/expression.cpp: In static member function 'static boost::intrusive_ptr mongo::ExpressionDateFromString::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&)': src/mongo/db/pipeline/expression.cpp:1367:27: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 1367 | intrusive_ptr ExpressionDateFromString::parse( | ^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:1404:21: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 1404 | parseOperand(expCtx, dateStringElem, vps), | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:1405:22: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 1405 | timeZoneElem ? parseOperand(expCtx, timeZoneElem, vps) : nullptr, | ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:1406:20: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 1406 | formatElem ? parseOperand(expCtx, formatElem, vps) : nullptr, | ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:1407:20: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 1407 | onNullElem ? parseOperand(expCtx, onNullElem, vps) : nullptr, | ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:1408:21: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 1408 | onErrorElem ? parseOperand(expCtx, onErrorElem, vps) : nullptr); | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/count_cmd.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/count_cmd.cpp src/mongo/db/pipeline/expression.cpp: In static member function 'static boost::intrusive_ptr mongo::ExpressionDateToParts::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&)': src/mongo/db/pipeline/expression.cpp:1550:27: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 1550 | intrusive_ptr ExpressionDateToParts::parse( | ^~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:1584:21: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 1584 | parseOperand(expCtx, dateElem, vps), | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:1585:22: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 1585 | timeZoneElem ? parseOperand(expCtx, timeZoneElem, vps) : nullptr, | ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:1586:21: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 1586 | isoDateElem ? parseOperand(expCtx, isoDateElem, vps) : nullptr); | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/shim_abseil.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/abseil-cpp-master/abseil-cpp src/third_party/shim_abseil.cpp src/mongo/db/pipeline/expression.cpp: In static member function 'static boost::intrusive_ptr mongo::ExpressionDateToString::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&)': src/mongo/db/pipeline/expression.cpp:1699:27: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 1699 | intrusive_ptr ExpressionDateToString::parse( | ^~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:1731:51: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 1731 | parseOperand(expCtx, dateElem, vps), | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:1732:50: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 1732 | formatElem ? parseOperand(expCtx, formatElem, vps) : nullptr, | ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:1733:52: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 1733 | timeZoneElem ? parseOperand(expCtx, timeZoneElem, vps) | ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1734 | : nullptr, | ~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:1735:50: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 1735 | onNullElem ? parseOperand(expCtx, onNullElem, vps) : nullptr); | ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ar rcsTD build/opt/third_party/libshim_abseil.a build/opt/third_party/shim_abseil.o In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/authorization_session.h:36, from src/mongo/db/commands/count_cmd.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ Skipping ranlib for thin archive build/opt/third_party/libshim_abseil.a In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/stats/timer_stats.h:32, from src/mongo/db/stats/timer_stats.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/pipeline/expression.cpp: In static member function 'static boost::intrusive_ptr mongo::ExpressionFilter::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&)': src/mongo/db/pipeline/expression.cpp:2180:27: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 2180 | intrusive_ptr ExpressionFilter::parse( | ^~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:2209:76: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 2209 | intrusive_ptr input = parseOperand(expCtx, inputElem, vpsIn); | ^ src/mongo/db/pipeline/expression.cpp:2221:75: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 2221 | intrusive_ptr cond = parseOperand(expCtx, condElem, vpsSub); | ^ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/pipeline/expression.cpp: In static member function 'static boost::intrusive_ptr mongo::ExpressionLet::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&)': src/mongo/db/pipeline/expression.cpp:2307:27: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 2307 | intrusive_ptr ExpressionLet::parse( | ^~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:2339:40: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 2339 | children.push_back(parseOperand(expCtx, varElem, vpsIn)); | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/map:63: In member function 'std::map<_Key, _Tp, _Compare, _Alloc>::iterator std::map<_Key, _Tp, _Compare, _Alloc>::emplace_hint(const_iterator, _Args&& ...) [with _Args = {long long int&, mongo::ExpressionLet::NameAndExpression}; _Key = long long int; _Tp = mongo::ExpressionLet::NameAndExpression; _Compare = std::less; _Alloc = std::allocator >]', inlined from 'std::pair, std::_Select1st >, _Compare, typename __gnu_cxx::__alloc_traits<_Allocator>::rebind >::other>::iterator, bool> std::map<_Key, _Tp, _Compare, _Alloc>::emplace(_Args&& ...) [with _Args = {long long int&, mongo::ExpressionLet::NameAndExpression}; _Key = long long int; _Tp = mongo::ExpressionLet::NameAndExpression; _Compare = std::less; _Alloc = std::allocator >]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_map.h:601:22, inlined from 'static boost::intrusive_ptr mongo::ExpressionLet::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&)' at src/mongo/db/pipeline/expression.cpp:2350:21: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_map.h:640:45: note: parameter passing for argument of type 'std::map::const_iterator' {aka 'std::_Rb_tree, std::_Select1st >, std::less, std::allocator > >::const_iterator'} changed in GCC 7.1 640 | return _M_t._M_emplace_hint_unique(__pos, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~ 641 | std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp: In static member function 'static boost::intrusive_ptr mongo::ExpressionLet::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&)': src/mongo/db/pipeline/expression.cpp:2355:25: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 2355 | inPtr = parseOperand(expCtx, inElem, vpsSub); // has our vars | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/s/request_types/create_collection_gen.h --output build/opt/mongo/s/request_types/create_collection_gen.cpp src/mongo/s/request_types/create_collection.idl ar rcsTD build/opt/mongo/crypto/libsha256_block.a build/opt/mongo/crypto/sha256_block.o Skipping ranlib for thin archive build/opt/mongo/crypto/libsha256_block.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/drop_indexes.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/drop_indexes.cpp src/mongo/db/pipeline/expression.cpp: In static member function 'static boost::intrusive_ptr mongo::ExpressionMap::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&)': src/mongo/db/pipeline/expression.cpp:2416:27: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 2416 | intrusive_ptr ExpressionMap::parse( | ^~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:2447:46: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 2447 | parseOperand(expCtx, inputElem, vpsIn); // only has outer vars | ^ src/mongo/db/pipeline/expression.cpp:2460:44: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 2460 | parseOperand(expCtx, inElem, vpsSub); // has access to map variable | ^ src/mongo/db/pipeline/expression.cpp: In static member function 'static boost::intrusive_ptr mongo::ExpressionReduce::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&)': src/mongo/db/pipeline/expression.cpp:3680:27: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 3680 | intrusive_ptr ExpressionReduce::parse( | ^~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:3702:33: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 3702 | input = parseOperand(expCtx, elem, vps); | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:3704:35: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 3704 | initial = parseOperand(expCtx, elem, vps); | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:3706:30: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 3706 | in = parseOperand(expCtx, elem, vpsSub); | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/db/background.h:42, from src/mongo/db/commands/drop_indexes.cpp:37: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/pipeline/expression.cpp: In static member function 'static boost::intrusive_ptr mongo::ExpressionSwitch::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&)': src/mongo/db/pipeline/expression.cpp:4517:34: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 4517 | boost::intrusive_ptr ExpressionSwitch::parse( | ^~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:4550:50: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 4550 | switchCase = parseOperand(expCtx, branchElement, vps); | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:4552:50: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 4552 | switchThen = parseOperand(expCtx, branchElement, vps); | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:4569:38: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 4569 | expDefault = parseOperand(expCtx, elem, vps); | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/repl/replication_metrics_gen.h --output build/opt/mongo/db/repl/replication_metrics_gen.cpp src/mongo/db/repl/replication_metrics.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/config/configsvr_create_collection_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/config/configsvr_create_collection_command.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/repl_set_config_checks.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/repl_set_config_checks.cpp src/mongo/db/pipeline/expression.cpp: In static member function 'static boost::intrusive_ptr mongo::ExpressionTrim::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&)': src/mongo/db/pipeline/expression.cpp:4669:27: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 4669 | intrusive_ptr ExpressionTrim::parse( | ^~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:4692:33: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 4692 | input = parseOperand(expCtx, elem, vps); | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:4694:38: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 4694 | characters = parseOperand(expCtx, elem, vps); | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp: In static member function 'static boost::intrusive_ptr mongo::ExpressionZip::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&)': src/mongo/db/pipeline/expression.cpp:5035:27: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 5035 | intrusive_ptr ExpressionZip::parse( | ^~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:5058:48: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 5058 | children.push_back(parseOperand(expCtx, subExpr, vps)); | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:5066:59: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 5066 | tempDefaultChildren.push_back(parseOperand(expCtx, subExpr, vps)); | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/db/audit.h:37, from src/mongo/db/s/config/configsvr_create_collection_command.cpp:36: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/pipeline/expression.cpp: In static member function 'static boost::intrusive_ptr mongo::ExpressionConvert::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&)': src/mongo/db/pipeline/expression.cpp:5690:27: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 5690 | intrusive_ptr ExpressionConvert::parse( | ^~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:5706:33: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 5706 | input = parseOperand(expCtx, elem, vps); | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:5708:30: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 5708 | to = parseOperand(expCtx, elem, vps); | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:5710:35: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 5710 | onError = parseOperand(expCtx, elem, vps); | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:5712:34: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 5712 | onNull = parseOperand(expCtx, elem, vps); | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/check_quorum_for_config_change.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/check_quorum_for_config_change.cpp ar rcsTD build/opt/mongo/db/storage/libdurable_catalog_impl.a build/opt/mongo/db/storage/durable_catalog_impl.o /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/replication_coordinator_impl_heartbeat.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/replication_coordinator_impl_heartbeat.cpp Skipping ranlib for thin archive build/opt/mongo/db/storage/libdurable_catalog_impl.a src/mongo/db/pipeline/expression.cpp: In function 'auto mongo::{anonymous}::CommonRegexParse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&, mongo::StringData)': src/mongo/db/pipeline/expression.cpp:5837:6: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 5837 | auto CommonRegexParse(const boost::intrusive_ptr& expCtx, | ^~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:5854:52: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 5854 | parsed.input = Expression::parseOperand(expCtx, elem, vpsIn); | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:5856:52: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 5856 | parsed.regex = Expression::parseOperand(expCtx, elem, vpsIn); | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:5858:54: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 5858 | parsed.options = Expression::parseOperand(expCtx, elem, vpsIn); | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/replication_coordinator_impl_elect_v1.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/replication_coordinator_impl_elect_v1.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/vote_requester.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/vote_requester.cpp src/mongo/db/pipeline/expression.cpp: In static member function 'static boost::intrusive_ptr mongo::ExpressionRegexFind::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&)': src/mongo/db/pipeline/expression.cpp:6132:34: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 6132 | boost::intrusive_ptr ExpressionRegexFind::parse( | ^~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:6137:80: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 6137 | auto [input, regex, options] = CommonRegexParse(expCtx, expr, vpsIn, opName); | ^ src/mongo/db/pipeline/expression.cpp: In static member function 'static boost::intrusive_ptr mongo::ExpressionRegexFindAll::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&)': src/mongo/db/pipeline/expression.cpp:6156:34: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 6156 | boost::intrusive_ptr ExpressionRegexFindAll::parse( | ^~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:6161:80: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 6161 | auto [input, regex, options] = CommonRegexParse(expCtx, expr, vpsIn, opName); | ^ src/mongo/db/pipeline/expression.cpp: In static member function 'static boost::intrusive_ptr mongo::ExpressionRegexMatch::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&)': src/mongo/db/pipeline/expression.cpp:6220:34: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 6220 | boost::intrusive_ptr ExpressionRegexMatch::parse( | ^~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.cpp:6225:80: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 6225 | auto [input, regex, options] = CommonRegexParse(expCtx, expr, vpsIn, opName); | ^ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/repl/check_quorum_for_config_change.h:32, from src/mongo/db/repl/check_quorum_for_config_change.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::DateExpressionAcceptingTimeZone::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionDayOfMonth]': src/mongo/db/pipeline/expression.h:645:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 645 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:666:30: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 666 | date = Expression::parseOperand(expCtx, subElem, variablesParseState); | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:668:34: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 668 | timeZone = Expression::parseOperand(expCtx, subElem, variablesParseState); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:691:20: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 691 | return new SubClass(expCtx, | ^~~~~~~~~~~~~~~~~~~~ 692 | Expression::parseOperand(expCtx, elems[0], variablesParseState)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:696:16: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 696 | return new SubClass(expCtx, | ^~~~~~~~~~~~~~~~~~~~ 697 | Expression::parseOperand(expCtx, operatorElem, variablesParseState)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/repl/replication_coordinator_impl_heartbeat.cpp:40: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_view.h:37, from src/mongo/bson/timestamp.h:32, from src/mongo/db/repl/vote_requester.h:35, from src/mongo/db/repl/vote_requester.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::DateExpressionAcceptingTimeZone::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionDayOfWeek]': src/mongo/db/pipeline/expression.h:645:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 645 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:666:30: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 666 | date = Expression::parseOperand(expCtx, subElem, variablesParseState); | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:668:34: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 668 | timeZone = Expression::parseOperand(expCtx, subElem, variablesParseState); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:691:20: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 691 | return new SubClass(expCtx, | ^~~~~~~~~~~~~~~~~~~~ 692 | Expression::parseOperand(expCtx, elems[0], variablesParseState)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:696:16: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 696 | return new SubClass(expCtx, | ^~~~~~~~~~~~~~~~~~~~ 697 | Expression::parseOperand(expCtx, operatorElem, variablesParseState)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/repl/replication_coordinator_impl.h:36, from src/mongo/db/repl/replication_coordinator_impl_elect_v1.cpp:36: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::DateExpressionAcceptingTimeZone::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionDayOfYear]': src/mongo/db/pipeline/expression.h:645:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 645 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:666:30: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 666 | date = Expression::parseOperand(expCtx, subElem, variablesParseState); | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:668:34: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 668 | timeZone = Expression::parseOperand(expCtx, subElem, variablesParseState); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:691:20: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 691 | return new SubClass(expCtx, | ^~~~~~~~~~~~~~~~~~~~ 692 | Expression::parseOperand(expCtx, elems[0], variablesParseState)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:696:16: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 696 | return new SubClass(expCtx, | ^~~~~~~~~~~~~~~~~~~~ 697 | Expression::parseOperand(expCtx, operatorElem, variablesParseState)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/repl/repl_set_config_checks.h:32, from src/mongo/db/repl/repl_set_config_checks.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::DateExpressionAcceptingTimeZone::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionHour]': src/mongo/db/pipeline/expression.h:645:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 645 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:666:30: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 666 | date = Expression::parseOperand(expCtx, subElem, variablesParseState); | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:668:34: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 668 | timeZone = Expression::parseOperand(expCtx, subElem, variablesParseState); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:691:20: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 691 | return new SubClass(expCtx, | ^~~~~~~~~~~~~~~~~~~~ 692 | Expression::parseOperand(expCtx, elems[0], variablesParseState)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:696:16: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 696 | return new SubClass(expCtx, | ^~~~~~~~~~~~~~~~~~~~ 697 | Expression::parseOperand(expCtx, operatorElem, variablesParseState)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::DateExpressionAcceptingTimeZone::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionIsoDayOfWeek]': src/mongo/db/pipeline/expression.h:645:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 645 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:666:30: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 666 | date = Expression::parseOperand(expCtx, subElem, variablesParseState); | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:668:34: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 668 | timeZone = Expression::parseOperand(expCtx, subElem, variablesParseState); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:691:20: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 691 | return new SubClass(expCtx, | ^~~~~~~~~~~~~~~~~~~~ 692 | Expression::parseOperand(expCtx, elems[0], variablesParseState)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:696:16: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 696 | return new SubClass(expCtx, | ^~~~~~~~~~~~~~~~~~~~ 697 | Expression::parseOperand(expCtx, operatorElem, variablesParseState)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::DateExpressionAcceptingTimeZone::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionIsoWeek]': src/mongo/db/pipeline/expression.h:645:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 645 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:666:30: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 666 | date = Expression::parseOperand(expCtx, subElem, variablesParseState); | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:668:34: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 668 | timeZone = Expression::parseOperand(expCtx, subElem, variablesParseState); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:691:20: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 691 | return new SubClass(expCtx, | ^~~~~~~~~~~~~~~~~~~~ 692 | Expression::parseOperand(expCtx, elems[0], variablesParseState)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:696:16: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 696 | return new SubClass(expCtx, | ^~~~~~~~~~~~~~~~~~~~ 697 | Expression::parseOperand(expCtx, operatorElem, variablesParseState)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::DateExpressionAcceptingTimeZone::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionIsoWeekYear]': src/mongo/db/pipeline/expression.h:645:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 645 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:666:30: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 666 | date = Expression::parseOperand(expCtx, subElem, variablesParseState); | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:668:34: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 668 | timeZone = Expression::parseOperand(expCtx, subElem, variablesParseState); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:691:20: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 691 | return new SubClass(expCtx, | ^~~~~~~~~~~~~~~~~~~~ 692 | Expression::parseOperand(expCtx, elems[0], variablesParseState)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:696:16: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 696 | return new SubClass(expCtx, | ^~~~~~~~~~~~~~~~~~~~ 697 | Expression::parseOperand(expCtx, operatorElem, variablesParseState)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::DateExpressionAcceptingTimeZone::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionMillisecond]': src/mongo/db/pipeline/expression.h:645:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 645 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:666:30: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 666 | date = Expression::parseOperand(expCtx, subElem, variablesParseState); | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:668:34: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 668 | timeZone = Expression::parseOperand(expCtx, subElem, variablesParseState); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:691:20: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 691 | return new SubClass(expCtx, | ^~~~~~~~~~~~~~~~~~~~ 692 | Expression::parseOperand(expCtx, elems[0], variablesParseState)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:696:16: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 696 | return new SubClass(expCtx, | ^~~~~~~~~~~~~~~~~~~~ 697 | Expression::parseOperand(expCtx, operatorElem, variablesParseState)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::DateExpressionAcceptingTimeZone::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionMinute]': src/mongo/db/pipeline/expression.h:645:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 645 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:666:30: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 666 | date = Expression::parseOperand(expCtx, subElem, variablesParseState); | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:668:34: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 668 | timeZone = Expression::parseOperand(expCtx, subElem, variablesParseState); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:691:20: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 691 | return new SubClass(expCtx, | ^~~~~~~~~~~~~~~~~~~~ 692 | Expression::parseOperand(expCtx, elems[0], variablesParseState)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:696:16: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 696 | return new SubClass(expCtx, | ^~~~~~~~~~~~~~~~~~~~ 697 | Expression::parseOperand(expCtx, operatorElem, variablesParseState)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::DateExpressionAcceptingTimeZone::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionMonth]': src/mongo/db/pipeline/expression.h:645:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 645 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:666:30: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 666 | date = Expression::parseOperand(expCtx, subElem, variablesParseState); | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:668:34: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 668 | timeZone = Expression::parseOperand(expCtx, subElem, variablesParseState); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:691:20: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 691 | return new SubClass(expCtx, | ^~~~~~~~~~~~~~~~~~~~ 692 | Expression::parseOperand(expCtx, elems[0], variablesParseState)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:696:16: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 696 | return new SubClass(expCtx, | ^~~~~~~~~~~~~~~~~~~~ 697 | Expression::parseOperand(expCtx, operatorElem, variablesParseState)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::DateExpressionAcceptingTimeZone::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionSecond]': src/mongo/db/pipeline/expression.h:645:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 645 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:666:30: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 666 | date = Expression::parseOperand(expCtx, subElem, variablesParseState); | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:668:34: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 668 | timeZone = Expression::parseOperand(expCtx, subElem, variablesParseState); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:691:20: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 691 | return new SubClass(expCtx, | ^~~~~~~~~~~~~~~~~~~~ 692 | Expression::parseOperand(expCtx, elems[0], variablesParseState)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:696:16: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 696 | return new SubClass(expCtx, | ^~~~~~~~~~~~~~~~~~~~ 697 | Expression::parseOperand(expCtx, operatorElem, variablesParseState)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::DateExpressionAcceptingTimeZone::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionWeek]': src/mongo/db/pipeline/expression.h:645:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 645 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:666:30: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 666 | date = Expression::parseOperand(expCtx, subElem, variablesParseState); | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:668:34: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 668 | timeZone = Expression::parseOperand(expCtx, subElem, variablesParseState); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:691:20: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 691 | return new SubClass(expCtx, | ^~~~~~~~~~~~~~~~~~~~ 692 | Expression::parseOperand(expCtx, elems[0], variablesParseState)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:696:16: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 696 | return new SubClass(expCtx, | ^~~~~~~~~~~~~~~~~~~~ 697 | Expression::parseOperand(expCtx, operatorElem, variablesParseState)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::DateExpressionAcceptingTimeZone::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionYear]': src/mongo/db/pipeline/expression.h:645:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 645 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:666:30: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 666 | date = Expression::parseOperand(expCtx, subElem, variablesParseState); | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:668:34: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 668 | timeZone = Expression::parseOperand(expCtx, subElem, variablesParseState); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:691:20: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 691 | return new SubClass(expCtx, | ^~~~~~~~~~~~~~~~~~~~ 692 | Expression::parseOperand(expCtx, elems[0], variablesParseState)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/expression.h:696:16: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 696 | return new SubClass(expCtx, | ^~~~~~~~~~~~~~~~~~~~ 697 | Expression::parseOperand(expCtx, operatorElem, variablesParseState)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/repl/replication_coordinator_impl_gen.h --output build/opt/mongo/db/repl/replication_coordinator_impl_gen.cpp src/mongo/db/repl/replication_coordinator_impl.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/replication_coordinator_impl_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/repl/replication_coordinator_impl_gen.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/repl/replication_coordinator_impl_gen.h:16, from build/opt/mongo/db/repl/replication_coordinator_impl_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog/catalog_control.cpp:38: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/mongod_options_storage_gen.h --output build/opt/mongo/db/mongod_options_storage_gen.cpp src/mongo/db/mongod_options_storage.idl In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/stats/libfill_locker_info.a build/opt/mongo/db/stats/fill_locker_info.o Skipping ranlib for thin archive build/opt/mongo/db/stats/libfill_locker_info.a src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/concurrency/ticketholder.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/concurrency/ticketholder.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/replication_coordinator_impl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/replication_coordinator_impl.cpp In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/repl/replication_coordinator_impl.h:36, from src/mongo/db/repl/replication_coordinator_impl.cpp:36: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/operation_context.h:35, from src/mongo/util/concurrency/ticketholder.h:35, from src/mongo/util/concurrency/ticketholder.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/generic_servers.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/generic_servers.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/bson/util/bson_extract.h:35, from src/mongo/db/commands/generic_servers.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/commands/drop_indexes.cpp:38: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/commands/count_cmd.cpp:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/config/configsvr_create_collection_command.cpp:41: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/client/fetcher.h:41, from src/mongo/db/repl/collection_cloner.h:40, from src/mongo/db/repl/initial_syncer.h:43, from src/mongo/db/repl/replication_coordinator_impl.h:40: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/client/libread_preference.a build/opt/mongo/client/read_preference.o build/opt/mongo/client/read_preference_gen.o Skipping ranlib for thin archive build/opt/mongo/client/libread_preference.a ar rcsTD build/opt/mongo/util/concurrency/libthread_pool.a build/opt/mongo/util/concurrency/thread_pool.o Skipping ranlib for thin archive build/opt/mongo/util/concurrency/libthread_pool.a src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/index_build_entry_helpers.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/index_build_entry_helpers.cpp In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/catalog/commit_quorum_options.h:34, from src/mongo/db/index_build_entry_helpers.cpp:40: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/client/fetcher.h:41, from src/mongo/db/repl/collection_cloner.h:40, from src/mongo/db/repl/initial_syncer.h:43, from src/mongo/db/repl/replication_coordinator_impl.h:40, from src/mongo/db/repl/replication_coordinator_impl_heartbeat.cpp:50: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/repl/replication_coordinator_impl_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/client/fetcher.h:41, from src/mongo/db/repl/collection_cloner.h:40, from src/mongo/db/repl/initial_syncer.h:43, from src/mongo/db/repl/replication_coordinator_impl.h:40: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/kill_sessions_common.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/kill_sessions_common.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/auth/role_name.h:38, from src/mongo/db/kill_sessions.h:34, from src/mongo/db/kill_sessions_common.h:32, from src/mongo/db/kill_sessions_common.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from src/mongo/db/repl/vote_requester.h:33: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {mongo::executor::RemoteCommandRequestImpl}; _Tp = mongo::executor::RemoteCommandRequestImpl; _Alloc = std::allocator >]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector >::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/kill_sessions_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/kill_sessions_gen.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {mongo::executor::RemoteCommandRequestImpl}; _Tp = mongo::executor::RemoteCommandRequestImpl; _Alloc = std::allocator >]', inlined from 'void std::vector<_Tp, _Alloc>::push_back(value_type&&) [with _Tp = mongo::executor::RemoteCommandRequestImpl; _Alloc = std::allocator >]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1296:21, inlined from 'virtual std::vector > mongo::repl::VoteRequester::Algorithm::getRequests() const' at src/mongo/db/repl/vote_requester.cpp:96:27: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/commands/generic_servers.cpp:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/util/concurrency/libticketholder.a build/opt/mongo/util/concurrency/ticketholder.o src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call Skipping ranlib for thin archive build/opt/mongo/util/concurrency/libticketholder.a src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/session_killer.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/session_killer.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/kill_sessions_gen.h:16, from build/opt/mongo/db/kill_sessions_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from src/mongo/db/repl/scatter_gather_algorithm.h:32, from src/mongo/db/repl/check_quorum_for_config_change.h:33: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {mongo::executor::RemoteCommandRequestImpl}; _Tp = mongo::executor::RemoteCommandRequestImpl; _Alloc = std::allocator >]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector >::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {mongo::executor::RemoteCommandRequestImpl}; _Tp = mongo::executor::RemoteCommandRequestImpl; _Alloc = std::allocator >]', inlined from 'void std::vector<_Tp, _Alloc>::push_back(value_type&&) [with _Tp = mongo::executor::RemoteCommandRequestImpl; _Alloc = std::allocator >]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1296:21, inlined from 'virtual std::vector > mongo::repl::QuorumChecker::getRequests() const' at src/mongo/db/repl/check_quorum_for_config_change.cpp:109:27: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/session_killer.h:37, from src/mongo/db/session_killer.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/functional:64, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/utility/compare_pointees.hpp:15, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional/optional.hpp:61, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional.hpp:15, from src/mongo/db/commands.h:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {const long long int&}; _Tp = long long int; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:66: In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = long long int; _Alloc = std::allocator]', inlined from 'bool mongo::KillCursorsCmdBase::runImpl(mongo::OperationContext*, const std::string&, const mongo::BSONObj&, mongo::BSONObjBuilder&)' at src/mongo/db/commands/killcursors_common.cpp:85:36: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = long long int; _Alloc = std::allocator]', inlined from 'bool mongo::KillCursorsCmdBase::runImpl(mongo::OperationContext*, const std::string&, const mongo::BSONObj&, mongo::BSONObjBuilder&)' at src/mongo/db/commands/killcursors_common.cpp:87:38: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = long long int; _Alloc = std::allocator]', inlined from 'bool mongo::KillCursorsCmdBase::runImpl(mongo::OperationContext*, const std::string&, const mongo::BSONObj&, mongo::BSONObjBuilder&)' at src/mongo/db/commands/killcursors_common.cpp:89:35: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/memory:69, from src/mongo/db/repl/vote_requester.h:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h: In function '_ForwardIterator std::__do_uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:113:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 113 | __do_uninit_copy(_InputIterator __first, _InputIterator __last, | ^~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:113:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 In static member function 'static _ForwardIterator std::__uninitialized_copy<_TrivialValueTypes>::__uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*; bool _TrivialValueTypes = false]', inlined from '_ForwardIterator std::uninitialized_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:185:15, inlined from '_ForwardIterator std::__uninitialized_copy_a(_InputIterator, _InputIterator, _ForwardIterator, allocator<_Tp>&) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*; _Tp = mongo::repl::MemberConfig]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:373:37, inlined from 'std::vector<_Tp, _Alloc>::vector(const std::vector<_Tp, _Alloc>&) [with _Tp = mongo::repl::MemberConfig; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:603:31, inlined from 'mongo::repl::ReplSetConfig::ReplSetConfig(const mongo::repl::ReplSetConfig&)' at src/mongo/db/repl/repl_set_config.h:53:7: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:137:39: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 137 | { return std::__do_uninit_copy(__first, __last, __result); } | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/kill_sessions.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/kill_sessions.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/document_source_sort_by_count.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/document_source_sort_by_count.cpp ar rcsTD build/opt/mongo/db/commands/libkill_common.a build/opt/mongo/db/commands/killcursors_common.o build/opt/mongo/db/commands/kill_op_cmd_base.o Skipping ranlib for thin archive build/opt/mongo/db/commands/libkill_common.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/repl_settings_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/repl/repl_settings_gen.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/auth/role_name.h:38, from src/mongo/db/kill_sessions.h:34, from src/mongo/db/kill_sessions.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/pipeline/document_source.h:41, from src/mongo/db/pipeline/document_source_sort_by_count.h:32, from src/mongo/db/pipeline/document_source_sort_by_count.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/repl/repl_settings_gen.h:16, from build/opt/mongo/db/repl/repl_settings_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog/database.h:38, from src/mongo/db/catalog/database_impl.h:32, from src/mongo/db/index_build_entry_helpers.cpp:42: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/initialize_server_global_state_gen.h --output build/opt/mongo/db/initialize_server_global_state_gen.cpp src/mongo/db/initialize_server_global_state.idl src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/initialize_server_global_state_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/initialize_server_global_state_gen.cpp src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/initialize_server_global_state_gen.h:16, from build/opt/mongo/db/initialize_server_global_state_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/kill_sessions_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/db/auth/role_name.h:39, from src/mongo/db/kill_sessions.h:34, from src/mongo/db/session_killer.h:38: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = std::shared_ptr; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = std::shared_ptr; D = mongo::ServiceContext]' src/mongo/db/session_killer.cpp:43:96: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/server_options_init.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/server_options_init.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/initialize_server_global_state.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/initialize_server_global_state.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/server_options_init.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/pipeline/document_source.h:44: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/initialize_server_global_state_gen.h:16, from src/mongo/db/initialize_server_global_state.cpp:35: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/repl/repl_settings_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_exception.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_exception.c src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/update/update_leaf_node.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/update/update_leaf_node.cpp In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/pipeline/expression_context.h:38, from src/mongo/db/update/update_leaf_node.h:32, from src/mongo/db/update/update_leaf_node.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/logical_session_id_helpers.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/logical_session_id_helpers.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/initialize_server_global_state_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/bson/mutable/element.h:34, from src/mongo/db/auth/privilege.h:34, from src/mongo/db/logical_session_id_helpers.h:35, from src/mongo/db/logical_session_id_helpers.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/working_set.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/working_set.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/exec/working_set.h:35, from src/mongo/db/exec/working_set.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/pipeline/accumulator.h:46, from src/mongo/db/pipeline/accumulation_statement.h:35, from src/mongo/db/pipeline/document_source_group.h:35, from src/mongo/db/pipeline/document_source_sort_by_count.cpp:35: src/mongo/util/summation.h: In member function 'mongo::DoubleDouble mongo::DoubleDoubleSummation::getDoubleDouble() const': src/mongo/util/summation.h:85:42: note: parameter passing for argument of type 'std::pair' when C++17 is enabled changed to match C++14 in GCC 10.1 85 | DoubleDouble getDoubleDouble() const { | ^ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/options_parser/startup_option_init.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/options_parser/startup_option_init.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/util/options_parser/startup_option_init.h:88, from src/mongo/util/options_parser/startup_option_init.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/csrucode.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/csrucode.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/timelib-2021.06/astro.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -DHAVE_GETTIMEOFDAY -DHAVE_STRING_H -DHAVE_DIRENT_H -DHAVE_SYS_TIME_H -DHAVE_UNISTD_H -D_GNU_SOURCE -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/timelib-2021.06 src/third_party/timelib-2021.06/astro.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/storage/oplog_hack.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/oplog_hack.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/sync_source_feedback.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/sync_source_feedback.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/storage/oplog_hack.h:32, from src/mongo/db/storage/oplog_hack.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/repl/sync_source_feedback.h:33, from src/mongo/db/repl/sync_source_feedback.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/murmurhash3/MurmurHash3.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/fmt/dist/include -Isrc -Ibuild/opt -Isrc src/third_party/murmurhash3/MurmurHash3.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_type_endian.h:35, from src/third_party/murmurhash3/MurmurHash3.cpp:12: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/regex_util.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/regex_util.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/util/regex_util.h:34, from src/mongo/util/regex_util.cpp:31: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/lock_info.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/lock_info.cpp In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/memory:69, from src/third_party/fmt/dist/include/fmt/format.h:37: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h: In function '_ForwardIterator std::__do_uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:113:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 113 | __do_uninit_copy(_InputIterator __first, _InputIterator __last, | ^~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:113:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 In static member function 'static _ForwardIterator std::__uninitialized_copy<_TrivialValueTypes>::__uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*; bool _TrivialValueTypes = false]', inlined from '_ForwardIterator std::uninitialized_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:185:15, inlined from '_ForwardIterator std::__uninitialized_copy_a(_InputIterator, _InputIterator, _ForwardIterator, allocator<_Tp>&) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*; _Tp = mongo::repl::MemberConfig]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:373:37, inlined from 'std::vector<_Tp, _Alloc>::vector(const std::vector<_Tp, _Alloc>&) [with _Tp = mongo::repl::MemberConfig; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:603:31, inlined from 'mongo::repl::ReplSetConfig::ReplSetConfig(const mongo::repl::ReplSetConfig&)' at src/mongo/db/repl/repl_set_config.h:53:7: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:137:39: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 137 | { return std::__do_uninit_copy(__first, __last, __result); } | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from build/opt/mongo/db/auth/action_type_gen.h:39, from src/mongo/db/auth/action_type.h:37, from src/mongo/db/commands/lock_info.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/logger/component_message_log_domain.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/logger/component_message_log_domain.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/logger/log_component.h:35, from src/mongo/logger/log_component_settings.h:32, from src/mongo/logger/component_message_log_domain.h:32, from src/mongo/logger/component_message_log_domain.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/uset_props.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/uset_props.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/s2/s2cell.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -DDEBUG_MODE=false -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Isrc/third_party/s2 -Ibuild/opt -Isrc src/third_party/s2/s2cell.cc In file included from src/mongo/base/string_data.h:39, from src/mongo/logger/log_severity.h:35, from src/third_party/s2/base/logging.h:19, from src/third_party/s2/s2cell.h:7, from src/third_party/s2/s2cell.cc:3: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/free_mon/free_mon_commands.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/free_mon/free_mon_commands.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_next.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_next.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/authorization_session.h:36, from src/mongo/db/free_mon/free_mon_commands.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/tuple:41, from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/functional:53, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/config/no_tr1/functional.hpp:21, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/smart_ptr/intrusive_ptr.hpp:26, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/intrusive_ptr.hpp:16, from src/mongo/db/pipeline/document_source.h:34: In function 'constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = __cxx11::list >; _Fn = __cxx11::list > (*&)(mongo::BSONElement, const boost::intrusive_ptr&); _Args = {mongo::BSONElement, const boost::intrusive_ptr&}]', inlined from 'constexpr std::enable_if_t, _Res> std::__invoke_r(_Callable&&, _Args&& ...) [with _Res = __cxx11::list >; _Callable = __cxx11::list > (*&)(mongo::BSONElement, const boost::intrusive_ptr&); _Args = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:116:38, inlined from 'static _Res std::_Function_handler<_Res(_ArgTypes ...), _Functor>::_M_invoke(const std::_Any_data&, _ArgTypes&& ...) [with _Res = std::__cxx11::list >; _Functor = std::__cxx11::list > (*)(mongo::BSONElement, const boost::intrusive_ptr&); _ArgTypes = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/std_function.h:291:44: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:61:67: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 61 | { return std::forward<_Fn>(__f)(std::forward<_Args>(__args)...); } | ^ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/query/blocking_results_merger.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/query/blocking_results_merger.cpp ar rcsTD build/opt/mongo/util/libregex_util.a build/opt/mongo/util/regex_util.o Skipping ranlib for thin archive build/opt/mongo/util/libregex_util.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/query/establish_cursors.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/query/establish_cursors.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/query/async_results_merger_params_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/s/query/async_results_merger_params_gen.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/query/find_common.h:30, from src/mongo/s/query/blocking_results_merger.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/pipeline/document_source_sort_by_count.cpp: In static member function 'static std::__cxx11::list > mongo::DocumentSourceSortByCount::createFromBson(mongo::BSONElement, const boost::intrusive_ptr&)': src/mongo/db/pipeline/document_source_sort_by_count.cpp:49:37: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 49 | list> DocumentSourceSortByCount::createFromBson( | ^~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/document_source_sort_by_count.cpp:77:92: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 77 | auto groupSource = DocumentSourceGroup::createFromBson(groupObj.firstElement(), pExpCtx); | ^ src/mongo/db/pipeline/document_source_sort_by_count.cpp:78:89: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 78 | auto sortSource = DocumentSourceSort::createFromBson(sortObj.firstElement(), pExpCtx); | ^ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/s/query/async_results_merger_params_gen.h:16, from build/opt/mongo/s/query/async_results_merger_params_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/s/query/establish_cursors.h:36, from src/mongo/s/query/establish_cursors.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/index/wildcard_key_generator.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/index/wildcard_key_generator.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/log.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/log.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/exec/projection_exec_agg.h:34, from src/mongo/db/index/wildcard_key_generator.h:32, from src/mongo/db/index/wildcard_key_generator.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/uset.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/uset.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/util/log.h:47, from src/mongo/util/log.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/server_status.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/server_status.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_lgamma.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_lgamma.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/authorization_session.h:36, from src/mongo/db/commands/server_status.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/repl/storage_interface.h:40, from src/mongo/db/repl/oplog_applier.h:41, from src/mongo/db/repl/data_replicator_external_state.h:34, from src/mongo/db/repl/bgsync.h:36, from src/mongo/db/repl/sync_source_feedback.cpp:37: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/rpc/rewrite_state_change_errors_server_parameter_gen.h --output build/opt/mongo/rpc/rewrite_state_change_errors_server_parameter_gen.cpp src/mongo/rpc/rewrite_state_change_errors_server_parameter.idl src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/libserverinit.a build/opt/mongo/db/initialize_server_global_state.o build/opt/mongo/db/initialize_server_global_state_gen.o build/opt/mongo/db/server_options_init.o src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call Skipping ranlib for thin archive build/opt/mongo/db/libserverinit.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/storage/downgraded_unique_indexes.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/downgraded_unique_indexes.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/write_commands/write_commands_common.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/write_commands/write_commands_common.cpp In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/rpc/rewrite_state_change_errors_server_parameter_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/rpc/rewrite_state_change_errors_server_parameter_gen.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/authorization_session.h:36, from src/mongo/db/commands/write_commands/write_commands_common.h:32, from src/mongo/db/commands/write_commands/write_commands_common.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/rpc/rewrite_state_change_errors.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/rpc/rewrite_state_change_errors.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/global_settings.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/global_settings.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/rpc/rewrite_state_change_errors_server_parameter_gen.h:16, from build/opt/mongo/rpc/rewrite_state_change_errors_server_parameter_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/operation_context.h:35, from src/mongo/rpc/rewrite_state_change_errors.h:34, from src/mongo/rpc/rewrite_state_change_errors.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/repl/repl_settings.h:34, from src/mongo/db/global_settings.h:32, from src/mongo/db/global_settings.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/query/cursor_response.h:36, from build/opt/mongo/s/query/async_results_merger_params_gen.h:24: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/storage/kv/kv_prefix.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/kv/kv_prefix.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/commands/lock_info.cpp:37: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/libkill_sessions.a build/opt/mongo/db/kill_sessions.o build/opt/mongo/db/kill_sessions_common.o build/opt/mongo/db/session_killer.o build/opt/mongo/db/kill_sessions_gen.o Skipping ranlib for thin archive build/opt/mongo/db/libkill_sessions.a src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/auth/role_graph.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/auth/role_graph.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from src/mongo/bson/bsonelement.h:38, from src/mongo/db/storage/kv/kv_prefix.h:32, from src/mongo/db/storage/kv/kv_prefix.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/role_graph.h:36, from src/mongo/db/auth/role_graph.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/index/wildcard_key_generator.cpp: In member function 'void mongo::WildcardKeyGenerator::_addKey(mongo::BSONElement, const mongo::FieldRef&, mongo::BSONObjSet*) const': src/mongo/db/index/wildcard_key_generator.cpp:172:6: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 172 | void WildcardKeyGenerator::_addKey(BSONElement elem, | ^~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/query/cursor_response.h:36, from build/opt/mongo/s/query/async_results_merger_params_gen.h:24, from src/mongo/s/query/establish_cursors.h:42: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/index/wildcard_key_generator.cpp: In member function 'bool mongo::WildcardKeyGenerator::_addKeyForNestedArray(mongo::BSONElement, const mongo::FieldRef&, bool, mongo::BSONObjSet*) const': src/mongo/db/index/wildcard_key_generator.cpp:147:6: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 147 | bool WildcardKeyGenerator::_addKeyForNestedArray(BSONElement elem, | ^~~~~~~~~~~~~~~~~~~~ src/mongo/db/index/wildcard_key_generator.cpp:153:16: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 153 | _addKey(elem, fullPath, keys); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/index/wildcard_key_generator.cpp: In member function 'bool mongo::WildcardKeyGenerator::_addKeyForEmptyLeaf(mongo::BSONElement, const mongo::FieldRef&, mongo::BSONObjSet*) const': src/mongo/db/index/wildcard_key_generator.cpp:159:6: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 159 | bool WildcardKeyGenerator::_addKeyForEmptyLeaf(BSONElement elem, | ^~~~~~~~~~~~~~~~~~~~ src/mongo/db/index/wildcard_key_generator.cpp:166:16: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 166 | _addKey(elem.type() == BSONType::Array ? BSONElement{} : elem, fullPath, keys); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/periodic_runner_impl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/periodic_runner_impl.cpp src/mongo/db/index/wildcard_key_generator.cpp: In member function 'void mongo::WildcardKeyGenerator::_traverseWildcard(mongo::BSONObj, bool, mongo::FieldRef*, mongo::BSONObjSet*, mongo::BSONObjSet*) const': src/mongo/db/index/wildcard_key_generator.cpp:131:40: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 131 | if (_addKeyForEmptyLeaf(elem, *path, keys)) | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ src/mongo/db/index/wildcard_key_generator.cpp:139:24: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 139 | _addKey(elem, *path, keys); | ~~~~~~~^~~~~~~~~~~~~~~~~~~ src/mongo/db/index/wildcard_key_generator.cpp:131:40: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 131 | if (_addKeyForEmptyLeaf(elem, *path, keys)) | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ In member function 'bool mongo::WildcardKeyGenerator::_addKeyForNestedArray(mongo::BSONElement, const mongo::FieldRef&, bool, mongo::BSONObjSet*) const', inlined from 'void mongo::WildcardKeyGenerator::_traverseWildcard(mongo::BSONObj, bool, mongo::FieldRef*, mongo::BSONObjSet*, mongo::BSONObjSet*) const' at src/mongo/db/index/wildcard_key_generator.cpp:124:42: src/mongo/db/index/wildcard_key_generator.cpp:153:16: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 153 | _addKey(elem, fullPath, keys); | ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/index/wildcard_key_generator.cpp: In member function 'void mongo::WildcardKeyGenerator::_traverseWildcard(mongo::BSONObj, bool, mongo::FieldRef*, mongo::BSONObjSet*, mongo::BSONObjSet*) const': src/mongo/db/index/wildcard_key_generator.cpp:131:40: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 131 | if (_addKeyForEmptyLeaf(elem, *path, keys)) | ~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/platform/mutex.h:38, from src/mongo/util/periodic_runner_impl.h:35, from src/mongo/util/periodic_runner_impl.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/document_source_change_stream_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/pipeline/document_source_change_stream_gen.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/free_mon/free_mon_commands.cpp:33: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/pipeline/document_source_change_stream_gen.h:16, from build/opt/mongo/db/pipeline/document_source_change_stream_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/curop.h:34, from src/mongo/db/ops/update_request.h:32, from src/mongo/db/transaction_participant.h:41, from src/mongo/s/query/blocking_results_merger.cpp:34: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/libglobal_settings.a build/opt/mongo/db/global_settings.o Skipping ranlib for thin archive build/opt/mongo/db/libglobal_settings.a In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/server_options_general_gen.h --output build/opt/mongo/db/server_options_general_gen.cpp src/mongo/db/server_options_general.idl In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/server_options_general_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/server_options_general_gen.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/libindex_build_entry_helpers.a build/opt/mongo/db/index_build_entry_helpers.o Skipping ranlib for thin archive build/opt/mongo/db/libindex_build_entry_helpers.a src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/timestamp.h:35, from src/mongo/db/repl/optime.h:34, from src/mongo/db/namespace_string.h:40, from src/mongo/db/client.h:42, from src/mongo/db/operation_context.h:36: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::rpc::{anonymous}::RewriteEnabled; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::rpc::{anonymous}::RewriteEnabled; D = mongo::ServiceContext]' src/mongo/rpc/rewrite_state_change_errors.cpp:64:75: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::rpc::{anonymous}::RewriteEnabled; DecoratedType = mongo::OperationContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::rpc::{anonymous}::RewriteEnabled; D = mongo::OperationContext]' src/mongo/rpc/rewrite_state_change_errors.cpp:67:79: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/catalog/index_timestamp_helper.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog/index_timestamp_helper.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/commands/server_status.cpp:35: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/server_options_general_gen.h:16, from build/opt/mongo/db/server_options_general_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/namespace_string.h:37, from src/mongo/db/catalog/index_timestamp_helper.h:32, from src/mongo/db/catalog/index_timestamp_helper.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/storage/kv/kv_prefix.cpp: In static member function 'static mongo::KVPrefix mongo::KVPrefix::fromBSONElement(mongo::BSONElement)': src/mongo/db/storage/kv/kv_prefix.cpp:44:23: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 44 | /* static */ KVPrefix KVPrefix::fromBSONElement(const BSONElement value) { | ^~~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/storage/kv/libkv_prefix.a build/opt/mongo/db/storage/kv/kv_prefix.o Skipping ranlib for thin archive build/opt/mongo/db/storage/kv/libkv_prefix.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/tznames_impl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/tznames_impl.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/secure_zero_memory.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/secure_zero_memory.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/rpc/rewrite_state_change_errors_server_parameter_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/util/assert_util.h:36, from src/mongo/util/secure_zero_memory.cpp:40: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/map:62, from src/third_party/abseil-cpp-master/abseil-cpp/absl/hash/internal/hash.h:32, from src/third_party/abseil-cpp-master/abseil-cpp/absl/hash/hash.h:64, from src/third_party/abseil-cpp-master/abseil-cpp/absl/container/internal/hash_function_defaults.h:55, from src/third_party/abseil-cpp-master/abseil-cpp/absl/container/flat_hash_map.h:40, from src/mongo/util/string_map.h:32, from src/mongo/bson/bsontypes.h:37, from src/mongo/bson/util/builder.h:46, from src/mongo/bson/timestamp.h:33, from src/mongo/db/repl/replication_coordinator_impl.h:37: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_tree.h: In member function 'void std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::_M_erase_aux(const_iterator, const_iterator) [with _Key = mongo::repl::OpTimeAndWallTime; _Val = mongo::repl::OpTimeAndWallTime; _KeyOfValue = std::_Identity; _Compare = std::less; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_tree.h:2503:5: note: parameter passing for argument of type 'std::_Rb_tree, std::less, std::allocator >::const_iterator' changed in GCC 7.1 2503 | _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_tree.h:2503:5: note: parameter passing for argument of type 'std::_Rb_tree, std::less, std::allocator >::const_iterator' changed in GCC 7.1 In member function 'std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::erase(const_iterator, const_iterator) [with _Key = mongo::repl::OpTimeAndWallTime; _Val = mongo::repl::OpTimeAndWallTime; _KeyOfValue = std::_Identity; _Compare = std::less; _Alloc = std::allocator]', inlined from 'std::set<_Key, _Compare, _Alloc>::iterator std::set<_Key, _Compare, _Alloc>::erase(const_iterator, const_iterator) [with _Key = mongo::repl::OpTimeAndWallTime; _Compare = std::less; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_set.h:709:26, inlined from 'void mongo::repl::ReplicationCoordinatorImpl::_cleanupStableOpTimeCandidates(std::set*, mongo::repl::OpTimeAndWallTime)' at src/mongo/db/repl/replication_coordinator_impl.cpp:3777:22: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_tree.h:1239:21: note: parameter passing for argument of type 'std::_Rb_tree, std::less, std::allocator >::const_iterator' changed in GCC 7.1 1239 | _M_erase_aux(__first, __last); | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ In member function 'std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::erase(const_iterator, const_iterator) [with _Key = mongo::repl::OpTimeAndWallTime; _Val = mongo::repl::OpTimeAndWallTime; _KeyOfValue = std::_Identity; _Compare = std::less; _Alloc = std::allocator]', inlined from 'std::set<_Key, _Compare, _Alloc>::iterator std::set<_Key, _Compare, _Alloc>::erase(const_iterator, const_iterator) [with _Key = mongo::repl::OpTimeAndWallTime; _Compare = std::less; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_set.h:709:26, inlined from 'mongo::repl::ReplicationCoordinatorImpl::PostMemberStateUpdateAction mongo::repl::ReplicationCoordinatorImpl::_updateMemberStateFromTopologyCoordinator(mongo::WithLock)' at src/mongo/db/repl/replication_coordinator_impl.cpp:3079:38: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_tree.h:1239:21: note: parameter passing for argument of type 'std::_Rb_tree, std::less, std::allocator >::const_iterator' changed in GCC 7.1 1239 | _M_erase_aux(__first, __last); | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In member function 'std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::erase(const_iterator, const_iterator) [with _Key = mongo::repl::OpTimeAndWallTime; _Val = mongo::repl::OpTimeAndWallTime; _KeyOfValue = std::_Identity; _Compare = std::less; _Alloc = std::allocator]', inlined from 'std::set<_Key, _Compare, _Alloc>::iterator std::set<_Key, _Compare, _Alloc>::erase(const_iterator, const_iterator) [with _Key = mongo::repl::OpTimeAndWallTime; _Compare = std::less; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_set.h:709:26, inlined from 'void mongo::repl::ReplicationCoordinatorImpl::_cleanupStableOpTimeCandidates(std::set*, mongo::repl::OpTimeAndWallTime)' at src/mongo/db/repl/replication_coordinator_impl.cpp:3777:22, inlined from 'void mongo::repl::ReplicationCoordinatorImpl::cleanupStableOpTimeCandidates_forTest(std::set*, mongo::repl::OpTimeAndWallTime)' at src/mongo/db/repl/replication_coordinator_impl.cpp:3788:35: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_tree.h:1239:21: note: parameter passing for argument of type 'std::_Rb_tree, std::less, std::allocator >::const_iterator' changed in GCC 7.1 1239 | _M_erase_aux(__first, __last); | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ ar rcsTD build/opt/mongo/db/commands/libwrite_commands_common.a build/opt/mongo/db/commands/write_commands/write_commands_common.o Skipping ranlib for thin archive build/opt/mongo/db/commands/libwrite_commands_common.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/s2/util/coding/varint.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Isrc/third_party/s2 -Isrc/third_party/gflags-2.0/src -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Isrc/third_party/s2 -Ibuild/opt -Isrc src/third_party/s2/util/coding/varint.cc ar rcsTD build/opt/mongo/util/libsecure_zero_memory.a build/opt/mongo/util/secure_zero_memory.o Skipping ranlib for thin archive build/opt/mongo/util/libsecure_zero_memory.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/s2/util/coding/coder.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Isrc/third_party/s2 -Isrc/third_party/gflags-2.0/src -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Isrc/third_party/s2 -Ibuild/opt -Isrc src/third_party/s2/util/coding/coder.cc In file included from src/mongo/base/string_data.h:39, from src/mongo/logger/log_severity.h:35, from src/third_party/s2/base/logging.h:19, from src/third_party/s2/util/coding/coder.cc:6: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/pipeline/document_source_change_stream_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/memory:69, from src/mongo/db/repl/replication_coordinator_impl.h:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h: In function '_ForwardIterator std::uninitialized_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:163:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 163 | uninitialized_copy(_InputIterator __first, _InputIterator __last, | ^~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:163:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In function '_ForwardIterator std::__uninitialized_copy_a(_InputIterator, _InputIterator, _ForwardIterator, allocator<_Tp>&) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*; _Tp = mongo::repl::MemberConfig]', inlined from 'std::vector<_Tp, _Alloc>::vector(const std::vector<_Tp, _Alloc>&) [with _Tp = mongo::repl::MemberConfig; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:603:31, inlined from 'mongo::repl::ReplSetConfig::ReplSetConfig(const mongo::repl::ReplSetConfig&)' at src/mongo/db/repl/repl_set_config.h:53:7: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:373:37: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 373 | return std::uninitialized_copy(__first, __last, __result); | ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/mr_common.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/mr_common.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In function '_ForwardIterator std::__uninitialized_copy_a(_InputIterator, _InputIterator, _ForwardIterator, allocator<_Tp>&) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*; _Tp = mongo::repl::MemberConfig]', inlined from 'void std::vector<_Tp, _Alloc>::_M_range_initialize(_ForwardIterator, _ForwardIterator, std::forward_iterator_tag) [with _ForwardIterator = __gnu_cxx::__normal_iterator >; _Tp = mongo::repl::MemberConfig; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1692:33, inlined from 'std::vector<_Tp, _Alloc>::vector(_InputIterator, _InputIterator, const allocator_type&) [with _InputIterator = __gnu_cxx::__normal_iterator >; = void; _Tp = mongo::repl::MemberConfig; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:708:23, inlined from 'mongo::Status mongo::repl::ReplicationCoordinatorImpl::_checkIfCommitQuorumCanBeSatisfied(mongo::WithLock, const mongo::CommitQuorumOptions&) const' at src/mongo/db/repl/replication_coordinator_impl.cpp:3538:92: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:373:37: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 373 | return std::uninitialized_copy(__first, __last, __result); | ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/bson/mutable/element.h:34, from src/mongo/db/auth/privilege.h:34, from src/mongo/db/commands/mr.h:35, from src/mongo/db/commands/mr_common.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In function '_ForwardIterator std::__uninitialized_copy_a(_InputIterator, _InputIterator, _ForwardIterator, allocator<_Tp>&) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*; _Tp = mongo::repl::MemberConfig]', inlined from 'std::vector<_Tp, _Alloc>::pointer std::vector<_Tp, _Alloc>::_M_allocate_and_copy(size_type, _ForwardIterator, _ForwardIterator) [with _ForwardIterator = __gnu_cxx::__normal_iterator >; _Tp = mongo::repl::MemberConfig; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1619:35, inlined from 'std::vector<_Tp, _Alloc>& std::vector<_Tp, _Alloc>::operator=(const std::vector<_Tp, _Alloc>&) [with _Tp = mongo::repl::MemberConfig; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:238:44, inlined from 'mongo::repl::ReplSetConfig& mongo::repl::ReplSetConfig::operator=(const mongo::repl::ReplSetConfig&)' at src/mongo/db/repl/repl_set_config.h:53:7, inlined from 'mongo::repl::ReplicationCoordinatorImpl::PostMemberStateUpdateAction mongo::repl::ReplicationCoordinatorImpl::_setCurrentRSConfig(mongo::WithLock, mongo::OperationContext*, const mongo::repl::ReplSetConfig&, int)' at src/mongo/db/repl/replication_coordinator_impl.cpp:3351:17: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:373:37: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 373 | return std::uninitialized_copy(__first, __last, __result); | ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/curop.h:34, from src/mongo/db/concurrency/write_conflict_exception.h:35, from src/mongo/db/catalog/index_timestamp_helper.cpp:34: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/stagedebug_cmd.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/stagedebug_cmd.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/stats/storage_stats.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/stats/storage_stats.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/collection.h:37, from src/mongo/db/stats/storage_stats.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/exec/stagedebug_cmd.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call ar rcsTD build/opt/third_party/s2/util/coding/libcoding.a build/opt/third_party/s2/util/coding/coder.o build/opt/third_party/s2/util/coding/varint.o Skipping ranlib for thin archive build/opt/third_party/s2/util/coding/libcoding.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/update/current_date_node.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/update/current_date_node.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/update/current_date_node.h:32, from src/mongo/db/update/current_date_node.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/server_options_general_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/curop.h:34, from src/mongo/db/commands/mr.h:36: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_noncomp.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_noncomp.c In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/functional:64, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/utility/compare_pointees.hpp:15, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional/optional.hpp:61, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional.hpp:15, from src/mongo/s/query/establish_cursors.h:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {mongo::RemoteCursor}; _Tp = mongo::RemoteCursor; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/functional:64, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/utility/compare_pointees.hpp:15, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional/optional.hpp:61, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional.hpp:15, from build/opt/mongo/s/query/async_results_merger_params_gen.h:10: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {mongo::RemoteCursor}; _Tp = mongo::RemoteCursor; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/currunit.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/currunit.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/replication_consistency_markers_impl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/replication_consistency_markers_impl.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/check_sharding_index_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/check_sharding_index_command.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/time_proof_service.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/time_proof_service.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/base/string_data_comparator_interface.h:32, from src/mongo/bson/bsonelement_comparator.h:32, from src/mongo/db/s/check_sharding_index_command.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {mongo::RemoteCursor}; _Tp = mongo::RemoteCursor; _Alloc = std::allocator]', inlined from 'void mongo::AsyncResultsMergerParams::parseProtected(const mongo::IDLParserErrorContext&, const mongo::BSONObj&)' at build/opt/mongo/s/query/async_results_merger_params_gen.cpp:282:44: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/namespace_string.h:37, from src/mongo/db/repl/replication_consistency_markers_impl.h:32, from src/mongo/db/repl/replication_consistency_markers_impl.cpp:33: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/time_proof_service.h:32, from src/mongo/db/time_proof_service.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {mongo::RemoteCursor}; _Tp = mongo::RemoteCursor; _Alloc = std::allocator]', inlined from 'void mongo::{anonymous}::CursorEstablisher::waitForResponse()' at src/mongo/s/query/establish_cursors.cpp:159:40, inlined from 'void mongo::{anonymous}::CursorEstablisher::waitForResponses()' at src/mongo/s/query/establish_cursors.cpp:85:28, inlined from 'std::vector mongo::establishCursors(OperationContext*, std::shared_ptr, const NamespaceString&, ReadPreferenceSetting, const std::vector >&, bool, Shard::RetryPolicy)' at src/mongo/s/query/establish_cursors.cpp:215:33: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/accumulator_sum.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/accumulator_sum.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/rpc/librewrite_state_change_errors.a build/opt/mongo/rpc/rewrite_state_change_errors.o build/opt/mongo/rpc/rewrite_state_change_errors_server_parameter_gen.o src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call Skipping ranlib for thin archive build/opt/mongo/rpc/librewrite_state_change_errors.a src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/pipeline/accumulator.h:38, from src/mongo/db/pipeline/accumulator_sum.cpp:35: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/repl/topology_coordinator_gen.h --output build/opt/mongo/db/repl/topology_coordinator_gen.cpp src/mongo/db/repl/topology_coordinator.idl In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/heartbeat_response_action.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/heartbeat_response_action.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/topology_coordinator_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/repl/topology_coordinator_gen.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/util/time_support.h:37, from src/mongo/db/repl/heartbeat_response_action.h:32, from src/mongo/db/repl/heartbeat_response_action.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/repl/topology_coordinator_gen.h:16, from build/opt/mongo/db/repl/topology_coordinator_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/db/commands/libserver_status.a build/opt/mongo/db/commands/server_status.o Skipping ranlib for thin archive build/opt/mongo/db/commands/libserver_status.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/topology_coordinator.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/topology_coordinator.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/update/update_leaf_node.h:32, from src/mongo/db/update/modifier_node.h:38, from src/mongo/db/update/current_date_node.h:33: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/base/string_data_comparator_interface.h:32, from src/mongo/bson/bson_comparator_interface_base.h:37, from src/mongo/bson/bsonobj_comparator_interface.h:32, from src/mongo/bson/simple_bsonobj_comparator.h:35, from src/mongo/client/read_preference.h:32, from src/mongo/db/repl/topology_coordinator.h:35, from src/mongo/db/repl/topology_coordinator.cpp:38: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/db/libtime_proof_service.a build/opt/mongo/db/time_proof_service.o Skipping ranlib for thin archive build/opt/mongo/db/libtime_proof_service.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/member_data.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/member_data.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog/database.h:38, from src/mongo/db/exec/stagedebug_cmd.cpp:38: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/s/query/libasync_results_merger.a build/opt/mongo/s/query/async_results_merger.o build/opt/mongo/s/query/blocking_results_merger.o build/opt/mongo/s/query/establish_cursors.o build/opt/mongo/s/query/async_results_merger_params_gen.o Skipping ranlib for thin archive build/opt/mongo/s/query/libasync_results_merger.a src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/net/http_client.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/net/http_client.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_view.h:37, from src/mongo/bson/timestamp.h:32, from src/mongo/db/repl/member_data.h:32, from src/mongo/db/repl/member_data.cpp:36: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/curop.h:34, from src/mongo/db/concurrency/write_conflict_exception.h:35, from src/mongo/db/repl/replication_consistency_markers_impl.cpp:38: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from src/mongo/base/data_range_cursor.h:36, from src/mongo/base/data_builder.h:38, from src/mongo/util/net/http_client.h:36, from src/mongo/util/net/http_client.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/repl/librepl_coordinator_impl.a build/opt/mongo/db/repl/check_quorum_for_config_change.o build/opt/mongo/db/repl/repl_set_config_checks.o build/opt/mongo/db/repl/replication_coordinator_impl.o build/opt/mongo/db/repl/replication_coordinator_impl_elect_v1.o build/opt/mongo/db/repl/replication_coordinator_impl_heartbeat.o build/opt/mongo/db/repl/vote_requester.o build/opt/mongo/db/repl/replication_coordinator_impl_gen.o src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call Skipping ranlib for thin archive build/opt/mongo/db/repl/librepl_coordinator_impl.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_sinh.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_sinh.c src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/create_indexes_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/create_indexes_gen.cpp src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/catalog/collection_catalog.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog/collection_catalog.cpp In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_atanh.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_atanh.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/collection.h:37, from src/mongo/db/catalog/collection_catalog.h:35, from src/mongo/db/catalog/collection_catalog.cpp:33: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/create_indexes_gen.h:16, from build/opt/mongo/db/create_indexes_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/ops/find_and_modify_result.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/ops/find_and_modify_result.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/catalog/index_catalog_entry_impl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog/index_catalog_entry_impl.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/ops/find_and_modify_result.h:34, from src/mongo/db/ops/find_and_modify_result.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/bson/ordering.h:32, from src/mongo/db/catalog/index_catalog_entry_impl.h:36, from src/mongo/db/catalog/index_catalog_entry_impl.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog_raii.h:33, from src/mongo/db/s/check_sharding_index_command.cpp:40: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/pipeline/expression.h:45, from src/mongo/db/pipeline/accumulator.h:40: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/catalog/database_holder_impl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog/database_holder_impl.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/repl/topology_coordinator_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/catalog/libindex_timestamp_helper.a build/opt/mongo/db/catalog/index_timestamp_helper.o src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call Skipping ranlib for thin archive build/opt/mongo/db/catalog/libindex_timestamp_helper.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/catalog/private/record_store_validate_adaptor.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog/private/record_store_validate_adaptor.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/catalog/database_holder.h:35, from src/mongo/db/catalog/database_holder_impl.h:32, from src/mongo/db/catalog/database_holder_impl.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/accumulator.h:46: src/mongo/util/summation.h: In member function 'mongo::DoubleDouble mongo::DoubleDoubleSummation::getDoubleDouble() const': src/mongo/util/summation.h:85:42: note: parameter passing for argument of type 'std::pair' when C++17 is enabled changed to match C++14 in GCC 10.1 85 | DoubleDouble getDoubleDouble() const { | ^ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/bson/ordering.h:32, from src/mongo/db/catalog/index_catalog_entry.h:36, from src/mongo/db/catalog/index_catalog.h:36, from src/mongo/db/catalog/private/record_store_validate_adaptor.h:32, from src/mongo/db/catalog/private/record_store_validate_adaptor.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/update/current_date_node.cpp: In member function 'virtual mongo::Status mongo::CurrentDateNode::init(mongo::BSONElement, const boost::intrusive_ptr&)': src/mongo/db/update/current_date_node.cpp:55:8: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 55 | Status CurrentDateNode::init(BSONElement modExpr, | ^~~~~~~~~~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/catalog/collection_impl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog/collection_impl.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/bson/ordering.h:32, from src/mongo/db/catalog/index_catalog_entry.h:36, from src/mongo/db/catalog/index_catalog.h:36, from src/mongo/db/catalog/private/record_store_validate_adaptor.h:32, from src/mongo/db/catalog/collection_impl.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/catalog/collection_info_cache_impl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog/collection_info_cache_impl.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/collection_index_usage_tracker.h:32, from src/mongo/db/catalog/collection_info_cache.h:32, from src/mongo/db/catalog/collection_info_cache_impl.h:32, from src/mongo/db/catalog/collection_info_cache_impl.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/repl/topology_coordinator.cpp: In member function 'mongo::repl::HeartbeatResponseAction mongo::repl::TopologyCoordinator::processHeartbeatResponse(mongo::Date_t, mongo::Milliseconds, const mongo::HostAndPort&, const mongo::StatusWith&)': src/mongo/db/repl/topology_coordinator.cpp:871:49: warning: redundant move in initialization [-Wredundant-move] 871 | ReplSetHeartbeatResponse hbr = std::move(hbResponse.getValue()); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/repl/topology_coordinator.cpp:871:49: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/catalog/database_impl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog/database_impl.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/create_indexes_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/database.h:35, from src/mongo/db/catalog/database_impl.h:32, from src/mongo/db/catalog/database_impl.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/catalog/index_build_block.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog/index_build_block.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/bson/ordering.h:32, from src/mongo/db/catalog/index_catalog_entry.h:36, from src/mongo/db/catalog/index_catalog.h:36, from src/mongo/db/catalog/index_catalog_impl.h:34, from src/mongo/db/catalog/index_build_block.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/catalog/index_consistency.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog/index_consistency.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/catalog/database_holder.h:35, from src/mongo/db/catalog/index_consistency.cpp:35: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection_info_cache_impl.h:32, from src/mongo/db/catalog/index_catalog_entry_impl.cpp:39: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog/database_holder.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/tuple:41, from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/functional:53, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/config/no_tr1/functional.hpp:21, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/smart_ptr/intrusive_ptr.hpp:26, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/intrusive_ptr.hpp:16, from src/mongo/db/pipeline/accumulator.h:34: In function 'constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = boost::intrusive_ptr; _Fn = boost::intrusive_ptr (*&)(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&); _Args = {const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&}]', inlined from 'constexpr std::enable_if_t, _Res> std::__invoke_r(_Callable&&, _Args&& ...) [with _Res = boost::intrusive_ptr; _Callable = boost::intrusive_ptr (*&)(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&); _Args = {const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:116:38, inlined from 'static _Res std::_Function_handler<_Res(_ArgTypes ...), _Functor>::_M_invoke(const std::_Any_data&, _ArgTypes&& ...) [with _Res = boost::intrusive_ptr; _Functor = boost::intrusive_ptr (*)(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&); _ArgTypes = {const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/std_function.h:291:44: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:61:67: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 61 | { return std::forward<_Fn>(__f)(std::forward<_Args>(__args)...); } | ^ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionFromAccumulator]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/catalog/index_catalog_impl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog/index_catalog_impl.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog/collection_impl.h:33, from src/mongo/db/catalog/collection_impl.cpp:38: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/timestamp.h:35, from src/mongo/db/catalog/collection.h:41: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::CollectionCatalog; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::CollectionCatalog; D = mongo::ServiceContext]' src/mongo/db/catalog/collection_catalog.cpp:45:57: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_ldexp.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_ldexp.c src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/bson/ordering.h:32, from src/mongo/db/catalog/index_catalog_entry.h:36, from src/mongo/db/catalog/index_catalog.h:36, from src/mongo/db/catalog/index_catalog_impl.h:34, from src/mongo/db/catalog/index_catalog_impl.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/s2/base/stringprintf.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Isrc/third_party/s2 -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Isrc/third_party/s2 -Ibuild/opt -Isrc src/third_party/s2/base/stringprintf.cc src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/s2/base/int128.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Isrc/third_party/s2 -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Isrc/third_party/s2 -Ibuild/opt -Isrc src/third_party/s2/base/int128.cc In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/bson/bsonelement_comparator.h: In member function 'virtual void mongo::BSONElementComparator::hash_combine(size_t&, const mongo::BSONElement&) const': src/mongo/bson/bsonelement_comparator.h:68:31: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 68 | hashCombineBSONElement(seed, toHash, _rules, _stringComparator); | ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/logger/log_severity.h:35, from src/third_party/s2/base/logging.h:19, from src/third_party/s2/base/stringprintf.cc:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/logger/log_severity.h:35, from src/third_party/s2/base/logging.h:19, from src/third_party/s2/base/int128.h:14, from src/third_party/s2/base/int128.cc:11: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/curop.h:34, from src/mongo/db/concurrency/write_conflict_exception.h:35, from src/mongo/db/catalog/index_catalog_entry_impl.cpp:41: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' ar rcsTD build/opt/mongo/db/repl/libreplication_consistency_markers_impl.a build/opt/mongo/db/repl/replication_consistency_markers_impl.o Skipping ranlib for thin archive build/opt/mongo/db/repl/libreplication_consistency_markers_impl.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/s2/base/logging.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Isrc/third_party/s2 -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Isrc/third_party/s2 -Ibuild/opt -Isrc src/third_party/s2/base/logging.cc In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/logger/log_severity.h:35, from src/third_party/s2/base/logging.h:19, from src/third_party/s2/base/logging.cc:16: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog/database.h:38: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48, from src/mongo/db/catalog/collection_info_cache_impl.cpp:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog/database_holder.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/catalog/health_log.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog/health_log.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/map:62, from src/mongo/bson/simple_bsonobj_comparator.h:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_tree.h: In function 'std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::_M_emplace_hint_unique(const_iterator, _Args&& ...) [with _Args = {const std::piecewise_construct_t&, std::tuple, std::tuple<>}; _Key = mongo::repl::MemberId; _Val = std::pair >; _KeyOfValue = std::_Select1st > >; _Compare = std::less; _Alloc = std::allocator > >]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_tree.h:2458:7: note: parameter passing for argument of type 'std::_Rb_tree >, std::_Select1st > >, std::less, std::allocator > > >::const_iterator' changed in GCC 7.1 2458 | _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/algorithm:61, from src/mongo/base/string_data.h:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Val_less_iter]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1792:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1792 | __unguarded_linear_insert(_RandomAccessIterator __last, | ^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog/index_build_block.cpp:38: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1812:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1812 | __insertion_sort(_RandomAccessIterator __first, | ^~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1812:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/collection.h:37, from src/mongo/db/concurrency/deferred_writer.h:32, from src/mongo/db/catalog/health_log.h:32, from src/mongo/db/catalog/health_log.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:61: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h: In function 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Distance = int; _Tp = mongo::repl::OpTimeAndWallTime; _Compare = __gnu_cxx::__ops::_Iter_less_iter]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h:224:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 224 | __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, | ^~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/str.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/str.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/parse_number.h:36, from src/mongo/util/str.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/wait_for_majority_service.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/wait_for_majority_service.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_view.h:37, from src/mongo/bson/timestamp.h:32, from src/mongo/db/repl/optime.h:34, from src/mongo/db/s/wait_for_majority_service.h:36, from src/mongo/db/s/wait_for_majority_service.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/wcstod128.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/wcstod128.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/db/query/planner_ixselect.h:32, from src/mongo/db/catalog/collection_info_cache_impl.cpp:45: src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::ElemMatchObjectMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:84:25: warning: redundant move in return statement [-Wredundant-move] 84 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:84:25: note: remove 'std::move' call src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::ElemMatchValueMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:139:25: warning: redundant move in return statement [-Wredundant-move] 139 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:139:25: note: remove 'std::move' call src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::SizeMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:176:25: warning: redundant move in return statement [-Wredundant-move] 176 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:176:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/base/init.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/base/init.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/base/init.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/third_party/s2/base/libbase_s2.a build/opt/third_party/s2/base/int128.o build/opt/third_party/s2/base/logging.o build/opt/third_party/s2/base/stringprintf.o build/opt/third_party/s2/base/strtoint.o Skipping ranlib for thin archive build/opt/third_party/s2/base/libbase_s2.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/system_clock_source.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/system_clock_source.cpp In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/functional:64, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/utility/compare_pointees.hpp:15, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional/optional.hpp:61, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional.hpp:15, from build/opt/mongo/db/create_indexes_gen.h:10: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {mongo::NewIndexSpec}; _Tp = mongo::NewIndexSpec; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {mongo::NewIndexSpec}; _Tp = mongo::NewIndexSpec; _Alloc = std::allocator]', inlined from 'void mongo::CreateIndexesCmd::parseProtected(const mongo::IDLParserErrorContext&, const mongo::BSONObj&)' at build/opt/mongo/db/create_indexes_gen.cpp:429:44: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/platform/mutex.h:38, from src/mongo/util/concurrency/with_lock.h:32, from src/mongo/stdx/condition_variable.h:38, from src/mongo/util/clock_source.h:34, from src/mongo/util/system_clock_source.h:32, from src/mongo/util/system_clock_source.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/map:63: In member function 'std::map<_Key, _Tp, _Compare, _Alloc>::mapped_type& std::map<_Key, _Tp, _Compare, _Alloc>::operator[](const key_type&) [with _Key = mongo::repl::MemberId; _Tp = boost::optional; _Compare = std::less; _Alloc = std::allocator > >]', inlined from 'std::map > mongo::repl::TopologyCoordinator::latestKnownOpTimeSinceHeartbeatRestartPerMember() const' at src/mongo/db/repl/topology_coordinator.cpp:2997:38: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_map.h:513:44: note: parameter passing for argument of type 'std::_Rb_tree >, std::_Select1st > >, std::less, std::allocator > > >::const_iterator' changed in GCC 7.1 513 | __i = _M_t._M_emplace_hint_unique(__i, std::piecewise_construct, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 514 | std::tuple(__k), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 515 | std::tuple<>()); | ~~~~~~~~~~~~~~~ In member function 'std::map<_Key, _Tp, _Compare, _Alloc>::mapped_type& std::map<_Key, _Tp, _Compare, _Alloc>::operator[](const key_type&) [with _Key = mongo::repl::MemberId; _Tp = boost::optional; _Compare = std::less; _Alloc = std::allocator > >]', inlined from 'std::map > mongo::repl::TopologyCoordinator::latestKnownOpTimeSinceHeartbeatRestartPerMember() const' at src/mongo/db/repl/topology_coordinator.cpp:3002:38: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_map.h:513:44: note: parameter passing for argument of type 'std::_Rb_tree >, std::_Select1st > >, std::less, std::allocator > > >::const_iterator' changed in GCC 7.1 513 | __i = _M_t._M_emplace_hint_unique(__i, std::piecewise_construct, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 514 | std::tuple(__k), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 515 | std::tuple<>()); | ~~~~~~~~~~~~~~~ In member function 'std::map<_Key, _Tp, _Compare, _Alloc>::mapped_type& std::map<_Key, _Tp, _Compare, _Alloc>::operator[](const key_type&) [with _Key = mongo::repl::MemberId; _Tp = boost::optional; _Compare = std::less; _Alloc = std::allocator > >]', inlined from 'std::map > mongo::repl::TopologyCoordinator::latestKnownOpTimeSinceHeartbeatRestartPerMember() const' at src/mongo/db/repl/topology_coordinator.cpp:3006:34: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_map.h:513:44: note: parameter passing for argument of type 'std::_Rb_tree >, std::_Select1st > >, std::less, std::allocator > > >::const_iterator' changed in GCC 7.1 513 | __i = _M_t._M_emplace_hint_unique(__i, std::piecewise_construct, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 514 | std::tuple(__k), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 515 | std::tuple<>()); | ~~~~~~~~~~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog/index_catalog_impl.cpp:43: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/unistr.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/unistr.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/map:62, from src/mongo/db/catalog/collection_catalog.h:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_tree.h: In member function 'std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::_M_emplace_hint_unique(const_iterator, _Args&& ...) [with _Args = {std::pair, std::allocator >, std::less, std::allocator > >, std::allocator, std::allocator > > > >}; _Key = mongo::ResourceId; _Val = std::pair > >; _KeyOfValue = std::_Select1st > > >; _Compare = std::less; _Alloc = std::allocator > > >]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_tree.h:2458:7: note: parameter passing for argument of type 'std::_Rb_tree > >, std::_Select1st > > >, std::less, std::allocator > > > >::const_iterator' changed in GCC 7.1 2458 | _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_llrintd.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_llrintd.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/libstemmer_c/src_c/stem_UTF_8_swedish.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fno-strict-overflow -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/libstemmer_c/include src/third_party/libstemmer_c/src_c/stem_UTF_8_swedish.c In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from src/mongo/bson/bson_comparator_interface_base.h:35: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {}; _Tp = mongo::repl::MemberData; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {}; _Tp = mongo::repl::MemberData; _Alloc = std::allocator]', inlined from 'mongo::repl::TopologyCoordinator::TopologyCoordinator(Options)' at src/mongo/db/repl/topology_coordinator.cpp:178:29: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {const mongo::repl::OpTimeAndWallTime&}; _Tp = mongo::repl::OpTimeAndWallTime; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/validate.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/validate.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/collection.h:37, from src/mongo/db/commands/validate.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_tree.h: In function 'std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::_M_emplace_hint_unique(const_iterator, _Args&& ...) [with _Args = {const std::piecewise_construct_t&, std::tuple, std::tuple<>}; _Key = mongo::HostAndPort; _Val = std::pair; _KeyOfValue = std::_Select1st >; _Compare = std::less; _Alloc = std::allocator >]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_tree.h:2458:7: note: parameter passing for argument of type 'std::_Rb_tree, std::_Select1st >, std::less, std::allocator > >::const_iterator' changed in GCC 7.1 2458 | _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In member function 'std::map<_Key, _Tp, _Compare, _Alloc>::mapped_type& std::map<_Key, _Tp, _Compare, _Alloc>::operator[](const key_type&) [with _Key = mongo::HostAndPort; _Tp = mongo::repl::TopologyCoordinator::PingStats; _Compare = std::less; _Alloc = std::allocator >]', inlined from 'mongo::Milliseconds mongo::repl::TopologyCoordinator::_getPing(const mongo::HostAndPort&)' at src/mongo/db/repl/topology_coordinator.cpp:2148:23: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_map.h:513:44: note: parameter passing for argument of type 'std::_Rb_tree, std::_Select1st >, std::less, std::allocator > >::const_iterator' changed in GCC 7.1 513 | __i = _M_t._M_emplace_hint_unique(__i, std::piecewise_construct, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 514 | std::tuple(__k), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 515 | std::tuple<>()); | ~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/request_types/add_shard_to_zone_request_type.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/request_types/add_shard_to_zone_request_type.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/s/request_types/add_shard_to_zone_request_type.h:32, from src/mongo/s/request_types/add_shard_to_zone_request_type.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In member function 'std::map<_Key, _Tp, _Compare, _Alloc>::mapped_type& std::map<_Key, _Tp, _Compare, _Alloc>::operator[](const key_type&) [with _Key = mongo::HostAndPort; _Tp = mongo::repl::TopologyCoordinator::PingStats; _Compare = std::less; _Alloc = std::allocator >]', inlined from 'std::pair > > mongo::repl::TopologyCoordinator::prepareHeartbeatRequestV1(mongo::Date_t, const std::string&, const mongo::HostAndPort&)' at src/mongo/db/repl/topology_coordinator.cpp:715:39: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_map.h:513:44: note: parameter passing for argument of type 'std::_Rb_tree, std::_Select1st >, std::less, std::allocator > >::const_iterator' changed in GCC 7.1 513 | __i = _M_t._M_emplace_hint_unique(__i, std::piecewise_construct, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 514 | std::tuple(__k), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 515 | std::tuple<>()); | ~~~~~~~~~~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/map:63: In member function 'std::map<_Key, _Tp, _Compare, _Alloc>::iterator std::map<_Key, _Tp, _Compare, _Alloc>::emplace_hint(const_iterator, _Args&& ...) [with _Args = {std::pair, std::allocator >, std::less, std::allocator > >, std::allocator, std::allocator > > > >}; _Key = mongo::ResourceId; _Tp = std::set >; _Compare = std::less; _Alloc = std::allocator > > >]', inlined from 'std::__enable_if_t, _Pair>::value, std::pair, std::_Select1st >, _Compare, typename __gnu_cxx::__alloc_traits<_Alloc>::rebind >::other>::iterator, bool> > std::map<_Key, _Tp, _Compare, _Alloc>::insert(_Pair&&) [with _Pair = std::pair > >; _Key = mongo::ResourceId; _Tp = std::set >; _Compare = std::less; _Alloc = std::allocator > > >]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_map.h:860:27, inlined from 'void mongo::CollectionCatalog::addResource(const mongo::ResourceId&, const std::string&)' at src/mongo/db/catalog/collection_catalog.cpp:484:36: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_map.h:640:45: note: parameter passing for argument of type 'std::map > >::const_iterator' {aka 'std::_Rb_tree > >, std::_Select1st > > >, std::less, std::allocator > > > >::const_iterator'} changed in GCC 7.1 640 | return _M_t._M_emplace_hint_unique(__pos, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~ 641 | std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ar rcsTD build/opt/mongo/db/exec/libstagedebug_cmd.a build/opt/mongo/db/exec/stagedebug_cmd.o Skipping ranlib for thin archive build/opt/mongo/db/exec/libstagedebug_cmd.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/csrmbcs.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/csrmbcs.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/ubrk.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ubrk.cpp /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {const mongo::repl::MemberConfig&}; _Tp = mongo::repl::MemberConfig; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/cpdtrans.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/cpdtrans.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/olsontz.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/olsontz.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/ucnvlat1.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucnvlat1.c In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:66: In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = mongo::repl::MemberConfig; _Alloc = std::allocator]', inlined from 'bool mongo::repl::TopologyCoordinator::checkIfCommitQuorumIsSatisfied(const mongo::CommitQuorumOptions&, const std::vector&) const' at src/mongo/db/repl/topology_coordinator.cpp:3061:43: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_to_int8.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_to_int8.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:65: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h: In function '_ForwardIterator std::__do_uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:113:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 113 | __do_uninit_copy(_InputIterator __first, _InputIterator __last, | ^~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:113:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/coleitr.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/coleitr.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/ops/parsed_update.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/ops/parsed_update.cpp In static member function 'static _ForwardIterator std::__uninitialized_copy<_TrivialValueTypes>::__uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*; bool _TrivialValueTypes = false]', inlined from '_ForwardIterator std::uninitialized_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:185:15, inlined from '_ForwardIterator std::__uninitialized_copy_a(_InputIterator, _InputIterator, _ForwardIterator, allocator<_Tp>&) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*; _Tp = mongo::repl::MemberConfig]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:373:37, inlined from 'std::vector<_Tp, _Alloc>::vector(const std::vector<_Tp, _Alloc>&) [with _Tp = mongo::repl::MemberConfig; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:603:31, inlined from 'mongo::repl::ReplSetConfig::ReplSetConfig(const mongo::repl::ReplSetConfig&)' at src/mongo/db/repl/repl_set_config.h:53:7: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:137:39: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 137 | { return std::__do_uninit_copy(__first, __last, __result); } | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/ucnv_u16.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucnv_u16.c src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {const mongo::repl::MemberData&}; _Tp = mongo::repl::MemberData; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/ops/parsed_update.h:32, from src/mongo/db/ops/parsed_update.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/timestamp.h:35: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::WaitForMajorityService; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::WaitForMajorityService; D = mongo::ServiceContext]' src/mongo/db/s/wait_for_majority_service.cpp:53:62: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/concurrency/write_conflict_exception_gen.h --output build/opt/mongo/db/concurrency/write_conflict_exception_gen.cpp src/mongo/db/concurrency/write_conflict_exception.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/handle_request_response.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/handle_request_response.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/transaction_validation.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/transaction_validation.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/concurrency/write_conflict_exception_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/concurrency/write_conflict_exception_gen.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/migration_chunk_cloner_source_legacy.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/migration_chunk_cloner_source_legacy.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/logical_session_id.h:34, from src/mongo/db/handle_request_response.h:32, from src/mongo/db/handle_request_response.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/logical_session_id.h:34, from src/mongo/db/transaction_validation.h:32, from src/mongo/db/transaction_validation.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/concurrency/write_conflict_exception_gen.h:16, from build/opt/mongo/db/concurrency/write_conflict_exception_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/s/migration_chunk_cloner_source_legacy.h:35, from src/mongo/db/s/migration_chunk_cloner_source_legacy.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/db/catalog/libcollection_catalog.a build/opt/mongo/db/catalog/collection_catalog.o Skipping ranlib for thin archive build/opt/mongo/db/catalog/libcollection_catalog.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/net/sockaddr.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/net/sockaddr.cpp In member function 'std::map<_Key, _Tp, _Compare, _Alloc>::mapped_type& std::map<_Key, _Tp, _Compare, _Alloc>::operator[](const key_type&) [with _Key = mongo::HostAndPort; _Tp = mongo::repl::TopologyCoordinator::PingStats; _Compare = std::less; _Alloc = std::allocator >]', inlined from 'mongo::repl::HeartbeatResponseAction mongo::repl::TopologyCoordinator::processHeartbeatResponse(mongo::Date_t, mongo::Milliseconds, const mongo::HostAndPort&, const mongo::StatusWith&)' at src/mongo/db/repl/topology_coordinator.cpp:755:39: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_map.h:513:44: note: parameter passing for argument of type 'std::_Rb_tree, std::_Select1st >, std::less, std::allocator > >::const_iterator' changed in GCC 7.1 513 | __i = _M_t._M_emplace_hint_unique(__i, std::piecewise_construct, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 514 | std::tuple(__k), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 515 | std::tuple<>()); | ~~~~~~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/util/net/sockaddr.h:48, from src/mongo/util/net/sockaddr.cpp:38: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_less_iter]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1918:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1918 | __introsort_loop(_RandomAccessIterator __first, | ^~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1918:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1932:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1932 | std::__introsort_loop(__cut, __last, __depth_limit, __comp); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands.cpp In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = mongo::repl::OpTimeAndWallTime; _Alloc = std::allocator]', inlined from 'bool mongo::repl::TopologyCoordinator::updateLastCommittedOpTimeAndWallTime()' at src/mongo/db/repl/topology_coordinator.cpp:2489:53: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In function 'void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]', inlined from 'void std::sort(_RAIter, _RAIter) [with _RAIter = __gnu_cxx::__normal_iterator >]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:4861:18, inlined from 'bool mongo::repl::TopologyCoordinator::updateLastCommittedOpTimeAndWallTime()' at src/mongo/db/repl/topology_coordinator.cpp:2498:14: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1947:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1947 | std::__introsort_loop(__first, __last, | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ 1948 | std::__lg(__last - __first) * 2, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1949 | __comp); | ~~~~~~~ In function 'void std::__final_insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]', inlined from 'void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1950:31, inlined from 'void std::sort(_RAIter, _RAIter) [with _RAIter = __gnu_cxx::__normal_iterator >]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:4861:18, inlined from 'bool mongo::repl::TopologyCoordinator::updateLastCommittedOpTimeAndWallTime()' at src/mongo/db/repl/topology_coordinator.cpp:2498:14: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1859:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1859 | std::__insertion_sort(__first, __first + int(_S_threshold), __comp); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1864:30: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1864 | std::__insertion_sort(__first, __last, __comp); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/commands.h:37, from src/mongo/db/commands.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In static member function 'static _ForwardIterator std::__uninitialized_copy<_TrivialValueTypes>::__uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*; bool _TrivialValueTypes = false]', inlined from '_ForwardIterator std::uninitialized_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:185:15, inlined from '_ForwardIterator std::__uninitialized_copy_a(_InputIterator, _InputIterator, _ForwardIterator, allocator<_Tp>&) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*; _Tp = mongo::repl::MemberConfig]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:373:37, inlined from 'std::vector<_Tp, _Alloc>::pointer std::vector<_Tp, _Alloc>::_M_allocate_and_copy(size_type, _ForwardIterator, _ForwardIterator) [with _ForwardIterator = __gnu_cxx::__normal_iterator >; _Tp = mongo::repl::MemberConfig; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1619:35, inlined from 'std::vector<_Tp, _Alloc>& std::vector<_Tp, _Alloc>::operator=(const std::vector<_Tp, _Alloc>&) [with _Tp = mongo::repl::MemberConfig; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:238:44: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:137:39: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 137 | { return std::__do_uninit_copy(__first, __last, __result); } | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = mongo::repl::MemberData; _Alloc = std::allocator]', inlined from 'void mongo::repl::TopologyCoordinator::_updateHeartbeatDataForReconfig(const mongo::repl::ReplSetConfig&, int, mongo::Date_t)' at src/mongo/db/repl/topology_coordinator.cpp:1910:30: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = mongo::repl::MemberData; _Alloc = std::allocator]', inlined from 'void mongo::repl::TopologyCoordinator::_updateHeartbeatDataForReconfig(const mongo::repl::ReplSetConfig&, int, mongo::Date_t)' at src/mongo/db/repl/topology_coordinator.cpp:1929:30: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/curop.h:34, from src/mongo/db/concurrency/write_conflict_exception.h:35, from build/opt/mongo/db/concurrency/write_conflict_exception_gen.h:21: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_tanh.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_tanh.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C ar rcsTD build/opt/mongo/s/query/libstore_possible_cursor.a build/opt/mongo/s/query/store_possible_cursor.o Skipping ranlib for thin archive build/opt/mongo/s/query/libstore_possible_cursor.a In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/set:62, from src/mongo/db/catalog/database_holder.h:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_tree.h: In member function 'std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::_M_emplace_hint_unique(const_iterator, _Args&& ...) [with _Args = {const std::__cxx11::basic_string, std::allocator >&, mongo::IndexInfo}; _Key = std::__cxx11::basic_string; _Val = std::pair, mongo::IndexInfo>; _KeyOfValue = std::_Select1st, mongo::IndexInfo> >; _Compare = std::less >; _Alloc = std::allocator, mongo::IndexInfo> >]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_tree.h:2458:7: note: parameter passing for argument of type 'std::_Rb_tree, std::pair, mongo::IndexInfo>, std::_Select1st, mongo::IndexInfo> >, std::less >, std::allocator, mongo::IndexInfo> > >::const_iterator' changed in GCC 7.1 2458 | _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/map:63, from src/third_party/abseil-cpp-master/abseil-cpp/absl/hash/internal/hash.h:32, from src/third_party/abseil-cpp-master/abseil-cpp/absl/hash/hash.h:64, from src/third_party/abseil-cpp-master/abseil-cpp/absl/container/internal/hash_function_defaults.h:55, from src/third_party/abseil-cpp-master/abseil-cpp/absl/container/flat_hash_map.h:40, from src/mongo/util/string_map.h:32, from src/mongo/bson/bsontypes.h:37, from src/mongo/bson/util/builder.h:46, from src/mongo/bson/timestamp.h:33, from src/mongo/db/catalog/collection.h:41: In member function 'std::map<_Key, _Tp, _Compare, _Alloc>::iterator std::map<_Key, _Tp, _Compare, _Alloc>::emplace_hint(const_iterator, _Args&& ...) [with _Args = {const std::__cxx11::basic_string, std::allocator >&, mongo::IndexInfo}; _Key = std::__cxx11::basic_string; _Tp = mongo::IndexInfo; _Compare = std::less >; _Alloc = std::allocator, mongo::IndexInfo> >]', inlined from 'std::pair, std::_Select1st >, _Compare, typename __gnu_cxx::__alloc_traits<_Allocator>::rebind >::other>::iterator, bool> std::map<_Key, _Tp, _Compare, _Alloc>::emplace(_Args&& ...) [with _Args = {const std::__cxx11::basic_string, std::allocator >&, mongo::IndexInfo}; _Key = std::__cxx11::basic_string; _Tp = mongo::IndexInfo; _Compare = std::less >; _Alloc = std::allocator, mongo::IndexInfo> >]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_map.h:601:22, inlined from 'mongo::IndexConsistency::IndexConsistency(mongo::OperationContext*, mongo::Collection*, mongo::NamespaceString, mongo::RecordStore*, bool)' at src/mongo/db/catalog/index_consistency.cpp:112:33: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_map.h:640:45: note: parameter passing for argument of type 'std::map, mongo::IndexInfo>::const_iterator' {aka 'std::_Rb_tree, std::pair, mongo::IndexInfo>, std::_Select1st, mongo::IndexInfo> >, std::less >, std::allocator, mongo::IndexInfo> > >::const_iterator'} changed in GCC 7.1 640 | return _M_t._M_emplace_hint_unique(__pos, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~ 641 | std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/commands/txn_two_phase_commit_cmds_gen.h --output build/opt/mongo/db/commands/txn_two_phase_commit_cmds_gen.cpp src/mongo/db/commands/txn_two_phase_commit_cmds.idl In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/timestamp.h:35, from src/mongo/db/catalog/collection.h:41: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::HealthLog; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::HealthLog; D = mongo::ServiceContext]' src/mongo/db/catalog/health_log.cpp:41:49: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/txn_two_phase_commit_cmds.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/txn_two_phase_commit_cmds.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/ops/parsed_update.h:33: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/authorization_session.h:36, from src/mongo/db/s/txn_two_phase_commit_cmds.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/rslog.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/rslog.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/abseil-cpp-master/abseil-cpp/absl/hash/internal/city.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/abseil-cpp-master/abseil-cpp src/third_party/abseil-cpp-master/abseil-cpp/absl/hash/internal/city.cc In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/logger/ramlog.h:37, from src/mongo/util/ramlog.h:32, from src/mongo/db/repl/rslog.cpp:35: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/ops/parsed_update.h:35: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/transaction_validation.cpp:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/sharding_egress_metadata_hook.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/sharding_egress_metadata_hook.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/mongo_process_common.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/mongo_process_common.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/s/sharding_egress_metadata_hook.cpp:36: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/pipeline/mongo_process_common.h:34, from src/mongo/db/pipeline/mongo_process_common.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/catalog/multi_index_block_gen.h --output build/opt/mongo/db/catalog/multi_index_block_gen.cpp src/mongo/db/catalog/multi_index_block.idl In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/catalog/multi_index_block.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog/multi_index_block.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/multi_index_block.h:38, from src/mongo/db/catalog/multi_index_block.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog_raii.h:33, from src/mongo/db/s/migration_chunk_cloner_source_legacy.cpp:39: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/wintz.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/wintz.c src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/elapsed_tracker.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/elapsed_tracker.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/util/time_support.h:37, from src/mongo/util/elapsed_tracker.h:34, from src/mongo/util/elapsed_tracker.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/repl/databases_cloner_gen.h --output build/opt/mongo/db/repl/databases_cloner_gen.cpp src/mongo/db/repl/databases_cloner.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/databases_cloner.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/databases_cloner.cpp src/mongo/db/ops/parsed_update.cpp: In static member function 'static mongo::StatusWith > > mongo::ParsedUpdate::parseArrayFilters(const std::vector&, mongo::OperationContext*, mongo::CollatorInterface*)': src/mongo/db/ops/parsed_update.cpp:216:21: warning: redundant move in return statement [-Wredundant-move] 216 | return std::move(arrayFiltersOut); | ~~~~~~~~~^~~~~~~~~~~~~~~~~ src/mongo/db/ops/parsed_update.cpp:216:21: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/repl/databases_cloner.h:36, from src/mongo/db/repl/databases_cloner.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/update/array_culling_node.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/update/array_culling_node.cpp ar rcsTD build/opt/mongo/db/repl/libtopology_coordinator.a build/opt/mongo/db/repl/heartbeat_response_action.o build/opt/mongo/db/repl/member_data.o build/opt/mongo/db/repl/topology_coordinator.o build/opt/mongo/db/repl/topology_coordinator_gen.o Skipping ranlib for thin archive build/opt/mongo/db/repl/libtopology_coordinator.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/dns_query.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/dns_query.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/update/modifier_node.h:37, from src/mongo/db/update/array_culling_node.h:33, from src/mongo/db/update/array_culling_node.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/util/assert_util.h:36, from src/mongo/util/dns_query.h:43, from src/mongo/util/dns_query.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from src/mongo/db/catalog/index_catalog.h:33: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {const int&, const mongo::BSONObj&, mongo::repl::OpTime&}; _Tp = mongo::InsertStatement; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {const int&, const mongo::BSONObj&, mongo::repl::OpTime&}; _Tp = mongo::InsertStatement; _Alloc = std::allocator]', inlined from 'virtual mongo::Status mongo::CollectionImpl::insertDocumentForBulkLoader(mongo::OperationContext*, const mongo::BSONObj&, const mongo::Collection::OnRecordInsertedFn&)' at src/mongo/db/catalog/collection_impl.cpp:545:25: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/catalog/collection_impl.cpp: In member function 'virtual mongo::Status mongo::CollectionImpl::insertDocumentForBulkLoader(mongo::OperationContext*, const mongo::BSONObj&, const mongo::Collection::OnRecordInsertedFn&)': src/mongo/db/catalog/collection_impl.cpp:547:58: note: parameter passing for argument of type 'std::vector::const_iterator' changed in GCC 7.1 547 | getGlobalServiceContext()->getOpObserver()->onInserts( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 548 | opCtx, ns(), uuid(), inserts.begin(), inserts.end(), false); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/catalog/collection_impl.cpp:547:58: note: parameter passing for argument of type 'std::vector::const_iterator' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {mongo::Record}; _Tp = mongo::Record; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {const mongo::BsonRecord&}; _Tp = mongo::BsonRecord; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 src/mongo/db/catalog/collection_impl.cpp: In member function 'mongo::Status mongo::CollectionImpl::_insertDocuments(mongo::OperationContext*, std::vector::const_iterator, std::vector::const_iterator, mongo::OpDebug*)': src/mongo/db/catalog/collection_impl.cpp:556:8: note: parameter passing for argument of type 'const std::vector::const_iterator' changed in GCC 7.1 556 | Status CollectionImpl::_insertDocuments(OperationContext* opCtx, | ^~~~~~~~~~~~~~ src/mongo/db/catalog/collection_impl.cpp:556:8: note: parameter passing for argument of type 'const std::vector::const_iterator' changed in GCC 7.1 In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {mongo::Record}; _Tp = mongo::Record; _Alloc = std::allocator]', inlined from 'mongo::Status mongo::CollectionImpl::_insertDocuments(mongo::OperationContext*, std::vector::const_iterator, std::vector::const_iterator, mongo::OpDebug*)' at src/mongo/db/catalog/collection_impl.cpp:586:29: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:66: In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = mongo::BsonRecord; _Alloc = std::allocator]', inlined from 'mongo::Status mongo::CollectionImpl::_insertDocuments(mongo::OperationContext*, std::vector::const_iterator, std::vector::const_iterator, mongo::OpDebug*)' at src/mongo/db/catalog/collection_impl.cpp:602:30: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ src/mongo/db/catalog/collection_impl.cpp: In member function 'virtual mongo::Status mongo::CollectionImpl::insertDocuments(mongo::OperationContext*, std::vector::const_iterator, std::vector::const_iterator, mongo::OpDebug*, bool)': src/mongo/db/catalog/collection_impl.cpp:432:8: note: parameter passing for argument of type 'const std::vector::const_iterator' changed in GCC 7.1 432 | Status CollectionImpl::insertDocuments(OperationContext* opCtx, | ^~~~~~~~~~~~~~ src/mongo/db/catalog/collection_impl.cpp:432:8: note: parameter passing for argument of type 'const std::vector::const_iterator' changed in GCC 7.1 src/mongo/db/catalog/collection_impl.cpp:461:30: note: parameter passing for argument of type 'const std::vector::const_iterator' changed in GCC 7.1 461 | status = _insertDocuments(opCtx, begin, end, opDebug); | ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/catalog/collection_impl.cpp:461:30: note: parameter passing for argument of type 'const std::vector::const_iterator' changed in GCC 7.1 src/mongo/db/catalog/collection_impl.cpp:467:58: note: parameter passing for argument of type 'const std::vector::const_iterator' changed in GCC 7.1 467 | getGlobalServiceContext()->getOpObserver()->onInserts( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^ 468 | opCtx, ns(), uuid(), begin, end, fromMigrate); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/catalog/collection_impl.cpp:467:58: note: parameter passing for argument of type 'const std::vector::const_iterator' changed in GCC 7.1 ar rcsTD build/opt/mongo/util/libelapsed_tracker.a build/opt/mongo/util/elapsed_tracker.o Skipping ranlib for thin archive build/opt/mongo/util/libelapsed_tracker.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/ucasemap_titlecase_brkiter.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucasemap_titlecase_brkiter.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/txn_two_phase_commit_cmds.cpp:35: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/catalog/collection_impl.cpp: In member function 'virtual mongo::Status mongo::CollectionImpl::insertDocument(mongo::OperationContext*, const mongo::InsertStatement&, mongo::OpDebug*, bool)': src/mongo/db/catalog/collection_impl.cpp:502:81: note: parameter passing for argument of type 'std::vector::const_iterator' changed in GCC 7.1 502 | return insertDocuments(opCtx, docs.begin(), docs.end(), opDebug, fromMigrate); | ^ src/mongo/db/catalog/collection_impl.cpp:502:81: note: parameter passing for argument of type 'std::vector::const_iterator' changed in GCC 7.1 src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/taiwncal.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/taiwncal.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/uuid.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/uuid.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/lite_parsed_document_source.h:38, from src/mongo/db/pipeline/mongo_process_interface.h:49, from src/mongo/db/pipeline/mongo_process_common.h:35: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from src/mongo/util/uuid.h:37, from src/mongo/util/uuid.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/curop.h:34, from src/mongo/db/pipeline/mongo_process_common.cpp:41: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog/multi_index_block.cpp:40: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/logger/message_event_utf8_encoder.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/logger/message_event_utf8_encoder.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/logger/message_event.h:34, from src/mongo/logger/message_event_utf8_encoder.h:35, from src/mongo/logger/message_event_utf8_encoder.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from src/mongo/db/catalog/index_catalog_impl.h:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {const mongo::BsonRecord&}; _Tp = mongo::BsonRecord; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/update/update_leaf_node.h:32, from src/mongo/db/update/modifier_node.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/client/fetcher.h:41, from src/mongo/db/repl/databases_cloner.h:39: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:66: In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = mongo::BsonRecord; _Alloc = std::allocator]', inlined from 'mongo::Status mongo::IndexCatalogImpl::_indexRecords(mongo::OperationContext*, mongo::IndexCatalogEntry*, const std::vector&, int64_t*)' at src/mongo/db/catalog/index_catalog_impl.cpp:1389:42: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/s/client/shard_remote_gen.h --output build/opt/mongo/s/client/shard_remote_gen.cpp src/mongo/s/client/shard_remote.idl src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/update/path_support.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/update/path_support.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/client/shard_remote_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/s/client/shard_remote_gen.cpp ar rcsTD build/opt/mongo/util/libdns_query.a build/opt/mongo/util/dns_query.o Skipping ranlib for thin archive build/opt/mongo/util/libdns_query.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/ftdc/decompressor.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/ftdc/decompressor.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/update/path_support.h:35, from src/mongo/db/update/path_support.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/s/client/shard_remote_gen.h:16, from build/opt/mongo/s/client/shard_remote_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from src/mongo/db/ftdc/decompressor.h:34, from src/mongo/db/ftdc/decompressor.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/update/log_builder.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/update/log_builder.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_ux_cbrt.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_ux_cbrt.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/name2uni.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/name2uni.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/update/log_builder.h:32, from src/mongo/db/update/log_builder.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/zstandard-1.3.7/zstd/lib/compress/zstd_double_fast.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Ibuild/opt/third_party/zstandard-1.3.7/zstd/lib/common -Isrc/third_party/zstandard-1.3.7/zstd/lib/common -Isrc/third_party/zstandard-1.3.7/zstd/lib src/third_party/zstandard-1.3.7/zstd/lib/compress/zstd_double_fast.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/async_requests_sender.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/async_requests_sender.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/s/async_requests_sender.h:35, from src/mongo/s/async_requests_sender.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/update/bit_node.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/update/bit_node.cpp ar rcsTD build/opt/mongo/db/ops/libparsed_update.a build/opt/mongo/db/ops/parsed_update.o Skipping ranlib for thin archive build/opt/mongo/db/ops/libparsed_update.a In file included from src/mongo/base/string_data.h:39, from src/mongo/db/update/bit_node.h:32, from src/mongo/db/update/bit_node.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/s/request_types/auto_split_vector_gen.h --output build/opt/mongo/s/request_types/auto_split_vector_gen.cpp src/mongo/s/request_types/auto_split_vector.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/request_types/auto_split_vector_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/s/request_types/auto_split_vector_gen.cpp In file included from src/mongo/platform/decimal128.h:40, from src/mongo/platform/endian.h:39, from src/mongo/base/data_range.h:39, from src/mongo/bson/bsonelement.h:38, from src/mongo/db/jsobj.h:44, from src/mongo/bson/mutable/element.h:36, from src/mongo/db/auth/privilege.h:34, from src/mongo/db/commands.h:40: src/mongo/db/commands.cpp: In static member function 'static mongo::NamespaceStringOrUUID mongo::CommandHelpers::parseNsOrUUID(mongo::StringData, const mongo::BSONObj&)': src/mongo/db/commands.cpp:263:63: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 263 | return {dbname.toString(), uassertStatusOK(UUID::parse(first))}; | ~~~~~~~~~~~^~~~~~~ src/mongo/util/assert_util.h:373:67: note: in definition of macro 'uassertStatusOK' 373 | #define uassertStatusOK(...) ::mongo::uassertStatusOKWithLocation(__VA_ARGS__, __FILE__, __LINE__) | ^~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/s/request_types/auto_split_vector_gen.h:16, from build/opt/mongo/s/request_types/auto_split_vector_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/db/libshared_request_handling.a build/opt/mongo/db/handle_request_response.o build/opt/mongo/db/transaction_validation.o Skipping ranlib for thin archive build/opt/mongo/db/libshared_request_handling.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/debugger.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/debugger.cpp In file included from src/mongo/db/update/path_support.h:40: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/catalog/libcatalog_impl.a build/opt/mongo/db/catalog/collection_impl.o build/opt/mongo/db/catalog/collection_info_cache_impl.o build/opt/mongo/db/catalog/database_holder_impl.o build/opt/mongo/db/catalog/database_impl.o build/opt/mongo/db/catalog/index_build_block.o build/opt/mongo/db/catalog/index_catalog_entry_impl.o build/opt/mongo/db/catalog/index_catalog_impl.o build/opt/mongo/db/catalog/index_consistency.o build/opt/mongo/db/catalog/private/record_store_validate_adaptor.o /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/working_set_computed_data.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/working_set_computed_data.cpp Skipping ranlib for thin archive build/opt/mongo/db/catalog/libcatalog_impl.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/views/view_graph.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/views/view_graph.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/views/view_catalog.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/views/view_catalog.cpp src/mongo/util/uuid.cpp: In static member function 'static mongo::StatusWith mongo::UUID::parse(mongo::BSONElement)': src/mongo/util/uuid.cpp:54:18: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 54 | StatusWith UUID::parse(BSONElement from) { | ^~~~ src/mongo/util/uuid.cpp: In static member function 'static mongo::UUID mongo::UUID::parse(const mongo::BSONObj&)': src/mongo/util/uuid.cpp:86:42: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 86 | auto res = parse(obj.getField("uuid")); | ^ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/views/view_graph.h:34, from src/mongo/db/views/view_graph.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/views/view_catalog.h:38, from src/mongo/db/views/view_catalog.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/exec/working_set.h:35, from src/mongo/db/exec/working_set_computed_data.h:32, from src/mongo/db/exec/working_set_computed_data.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/s/client/shard_remote_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/views/view.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/views/view.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/dtptngen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/dtptngen.cpp src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/views/view.h:35, from src/mongo/db/views/view.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/locid.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/locid.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/update/update_leaf_node.h:32, from src/mongo/db/update/modifier_node.h:38, from src/mongo/db/update/bit_node.h:34: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/tznames.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/tznames.cpp ar rcsTD build/opt/mongo/db/libcommands.a build/opt/mongo/db/commands.o Skipping ranlib for thin archive build/opt/mongo/db/libcommands.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/client/mongo_uri.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/client/mongo_uri.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/charstr.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/charstr.cpp In file included from src/mongo/db/views/resolved_view.h:37, from src/mongo/db/views/view_catalog.h:43: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/client/mongo_uri.h:37, from src/mongo/client/mongo_uri.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/update/bit_node.h: In member function 'virtual mongo::BSONObj mongo::BitNode::operatorValue() const': src/mongo/db/update/bit_node.h:74:29: warning: loop variable '' creates a copy from type 'const mongo::BitNode::BitwiseOp' [-Wrange-loop-construct] 74 | for (const auto [bitOperator, operand] : _opList) { | ^~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/update/bit_node.h:74:29: note: use reference type to prevent copying 74 | for (const auto [bitOperator, operand] : _opList) { | ^~~~~~~~~~~~~~~~~~~~~~ | & In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/s/request_types/auto_split_vector_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/storage/kv/temporary_kv_record_store.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/kv/temporary_kv_record_store.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/storage/storage_engine_impl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/storage_engine_impl.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/tailable_mode_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/query/tailable_mode_gen.cpp In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_view.h:37, from src/mongo/bson/timestamp.h:32, from src/mongo/db/exec/collection_scan_common.h:32, from src/mongo/db/storage/record_store.h:36, from src/mongo/db/storage/kv/temporary_kv_record_store.h:32, from src/mongo/db/storage/kv/temporary_kv_record_store.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/query/tailable_mode_gen.h:16, from build/opt/mongo/db/query/tailable_mode_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/db/exec/libworking_set.a build/opt/mongo/db/exec/working_set.o build/opt/mongo/db/exec/working_set_computed_data.o Skipping ranlib for thin archive build/opt/mongo/db/exec/libworking_set.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/punycode.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/punycode.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/storage/storage_engine_impl.h:35, from src/mongo/db/storage/storage_engine_impl.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/repl/databases_cloner.cpp: In function 'mongo::repl::DatabasesCloner::_setAdminAsFirst(std::vector&)::': src/mongo/db/repl/databases_cloner.cpp:270:69: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 270 | auto adminIter = std::find_if(dbsArray.begin(), dbsArray.end(), [](BSONElement elem) { | ^ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/fts/fts_spec_legacy.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/libstemmer_c/include -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/fts/fts_spec_legacy.cpp In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/functional:64, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/utility/compare_pointees.hpp:15, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional/optional.hpp:61, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional.hpp:15, from src/mongo/db/views/view_graph.h:31: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {const long long unsigned int&}; _Tp = long long unsigned int; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/fts/fts_spec.h:36, from src/mongo/db/fts/fts_spec_legacy.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/stubdata/stubdata.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/stubdata/stubdata.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog/collection_catalog.h:35, from src/mongo/db/views/view_catalog.cpp:42: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:66: In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = long long unsigned int; _Alloc = std::allocator]', inlined from 'mongo::Status mongo::ViewGraph::_validateChildren(uint64_t, uint64_t, int, StatsMap*, std::vector*)' at src/mongo/db/views/view_graph.cpp:231:28: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/repl/image_collection_entry_gen.h --output build/opt/mongo/db/repl/image_collection_entry_gen.cpp src/mongo/db/repl/image_collection_entry.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/storage/flow_control_parameters_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/storage/flow_control_parameters_gen.cpp In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/op_observer_impl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/op_observer_impl.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/storage/flow_control_parameters_gen.h:16, from build/opt/mongo/db/storage/flow_control_parameters_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from src/mongo/db/repl/databases_cloner.h:34: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {mongo::repl::DatabaseCloner::Stats}; _Tp = mongo::repl::DatabaseCloner::Stats; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/base/string_data_comparator_interface.h:32, from src/mongo/bson/bson_comparator_interface_base.h:37, from src/mongo/bson/bsonobj_comparator_interface.h:32, from src/mongo/bson/simple_bsonobj_comparator.h:35, from src/mongo/db/op_observer.h:34, from src/mongo/db/op_observer_impl.h:32, from src/mongo/db/op_observer_impl.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:65: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h: In function '_ForwardIterator std::__do_uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::DatabaseCloner::Stats*]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:113:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 113 | __do_uninit_copy(_InputIterator __first, _InputIterator __last, | ^~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:113:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/functional:64, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/utility/compare_pointees.hpp:15, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional/optional.hpp:61, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional.hpp:15, from src/mongo/base/status_with.h:32, from src/mongo/base/data_type.h:40, from src/mongo/base/data_view.h:37, from src/mongo/bson/bsonobjbuilder.h:43, from src/mongo/db/update/bit_node.h:33: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {const mongo::BitNode::BitwiseOp&}; _Tp = mongo::BitNode::BitwiseOp; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/periodic_runner_factory.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/periodic_runner_factory.cpp src/mongo/db/update/bit_node.cpp: In member function 'virtual mongo::Status mongo::BitNode::init(mongo::BSONElement, const boost::intrusive_ptr&)': src/mongo/db/update/bit_node.cpp:38:8: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 38 | Status BitNode::init(BSONElement modExpr, const boost::intrusive_ptr& expCtx) { | ^~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:66: In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = mongo::BitNode::BitwiseOp; _Alloc = std::allocator]', inlined from 'virtual mongo::Status mongo::BitNode::init(mongo::BSONElement, const boost::intrusive_ptr&)' at src/mongo/db/update/bit_node.cpp:76:26: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/platform/mutex.h:38, from src/mongo/util/periodic_runner.h:38, from src/mongo/util/periodic_runner_factory.h:34, from src/mongo/util/periodic_runner_factory.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/scripting/bson_template_evaluator.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/scripting/bson_template_evaluator.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_ux_inv_hyper.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_ux_inv_hyper.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/scripting/bson_template_evaluator.h:50, from src/mongo/scripting/bson_template_evaluator.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/stats/operation_latency_histogram.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/stats/operation_latency_histogram.cpp /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/auth/address_restriction_gen.h --output build/opt/mongo/db/auth/address_restriction_gen.cpp src/mongo/db/auth/address_restriction.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/vzone.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/vzone.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/commands.h:37, from src/mongo/db/stats/operation_latency_histogram.h:33, from src/mongo/db/stats/operation_latency_histogram.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/command_can_run_here.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/command_can_run_here.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/auth/address_restriction_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/auth/address_restriction_gen.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/ucnvbocu.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucnvbocu.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/commands.h:37, from src/mongo/db/command_can_run_here.h:34, from src/mongo/db/command_can_run_here.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/auth/address_restriction_gen.h:16, from build/opt/mongo/db/auth/address_restriction_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/query/tailable_mode_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog/collection_catalog.h:35, from src/mongo/db/storage/durable_catalog_impl.h:37, from src/mongo/db/storage/durable_catalog_feature_tracker.h:36, from src/mongo/db/storage/storage_engine_impl.h:40: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/views/view_catalog.cpp: In member function 'mongo::StatusWith > > mongo::ViewCatalog::_validatePipeline(mongo::WithLock, mongo::OperationContext*, const mongo::ViewDefinition&) const': src/mongo/db/views/view_catalog.cpp:360:21: warning: redundant move in return statement [-Wredundant-move] 360 | return std::move(involvedNamespaces); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~ src/mongo/db/views/view_catalog.cpp:360:21: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/shard_util.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/shard_util.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/s/catalog/type_chunk.h:35, from src/mongo/s/shard_util.h:36, from src/mongo/s/shard_util.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/cloner_gen.h --output build/opt/mongo/db/cloner_gen.cpp src/mongo/db/cloner.idl In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/timestamp.h:35, from src/mongo/db/repl/optime.h:34, from src/mongo/db/namespace_string.h:40, from src/mongo/db/views/view_catalog.h:41: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = std::unique_ptr; DecoratedType = mongo::Database]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = std::unique_ptr; D = mongo::Database]' src/mongo/db/views/view_catalog.cpp:64:80: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/cloner_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/cloner_gen.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/storage/flow_control_parameters_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/cloner_gen.h:16, from build/opt/mongo/db/cloner_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/map:62, from src/mongo/scripting/bson_template_evaluator.h:47: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_tree.h: In function 'std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::_M_emplace_hint_unique(const_iterator, _Args&& ...) [with _Args = {const std::piecewise_construct_t&, std::tuple, std::tuple<>}; _Key = int; _Val = std::pair; _KeyOfValue = std::_Select1st >; _Compare = std::less; _Alloc = std::allocator >]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_tree.h:2458:7: note: parameter passing for argument of type 'std::_Rb_tree, std::_Select1st >, std::less, std::allocator > >::const_iterator' changed in GCC 7.1 2458 | _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/op_observer.h:35: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In static member function 'static _ForwardIterator std::__uninitialized_copy<_TrivialValueTypes>::__uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::DatabaseCloner::Stats*; bool _TrivialValueTypes = false]', inlined from '_ForwardIterator std::uninitialized_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::DatabaseCloner::Stats*]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:185:15, inlined from '_ForwardIterator std::__uninitialized_copy_a(_InputIterator, _InputIterator, _ForwardIterator, allocator<_Tp>&) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::DatabaseCloner::Stats*; _Tp = mongo::repl::DatabaseCloner::Stats]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:373:37, inlined from 'std::vector<_Tp, _Alloc>::vector(const std::vector<_Tp, _Alloc>&) [with _Tp = mongo::repl::DatabaseCloner::Stats; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:603:31, inlined from 'mongo::repl::DatabasesCloner::Stats::Stats(const mongo::repl::DatabasesCloner::Stats&)' at src/mongo/db/repl/databases_cloner.h:58:12, inlined from 'mongo::repl::DatabasesCloner::Stats mongo::repl::DatabasesCloner::getStats() const' at src/mongo/db/repl/databases_cloner.cpp:158:36: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:137:39: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 137 | { return std::__do_uninit_copy(__first, __last, __result); } | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {mongo::repl::DatabaseCloner::Stats}; _Tp = mongo::repl::DatabaseCloner::Stats; _Alloc = std::allocator]', inlined from 'mongo::repl::DatabasesCloner::Stats mongo::repl::DatabasesCloner::getStats() const' at src/mongo/db/repl/databases_cloner.cpp:160:41: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/map:63: In member function 'std::map<_Key, _Tp, _Compare, _Alloc>::mapped_type& std::map<_Key, _Tp, _Compare, _Alloc>::operator[](const key_type&) [with _Key = int; _Tp = long long int; _Compare = std::less; _Alloc = std::allocator >]', inlined from 'static mongo::BsonTemplateEvaluator::Status mongo::BsonTemplateEvaluator::evalSeqInt(mongo::BsonTemplateEvaluator*, const char*, const mongo::BSONObj&, mongo::BSONObjBuilder&)' at src/mongo/scripting/bson_template_evaluator.cpp:235:44: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_map.h:513:44: note: parameter passing for argument of type 'std::_Rb_tree, std::_Select1st >, std::less, std::allocator > >::const_iterator' changed in GCC 7.1 513 | __i = _M_t._M_emplace_hint_unique(__i, std::piecewise_construct, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 514 | std::tuple(__k), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 515 | std::tuple<>()); | ~~~~~~~~~~~~~~~ In member function 'std::map<_Key, _Tp, _Compare, _Alloc>::mapped_type& std::map<_Key, _Tp, _Compare, _Alloc>::operator[](const key_type&) [with _Key = int; _Tp = long long int; _Compare = std::less; _Alloc = std::allocator >]', inlined from 'static mongo::BsonTemplateEvaluator::Status mongo::BsonTemplateEvaluator::evalSeqInt(mongo::BsonTemplateEvaluator*, const char*, const mongo::BSONObj&, mongo::BSONObjBuilder&)' at src/mongo/scripting/bson_template_evaluator.cpp:250:26: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_map.h:513:44: note: parameter passing for argument of type 'std::_Rb_tree, std::_Select1st >, std::less, std::allocator > >::const_iterator' changed in GCC 7.1 513 | __i = _M_t._M_emplace_hint_unique(__i, std::piecewise_construct, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 514 | std::tuple(__k), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 515 | std::tuple<>()); | ~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/write_concern.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/write_concern.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/util/libperiodic_runner_factory.a build/opt/mongo/util/periodic_runner_factory.o Skipping ranlib for thin archive build/opt/mongo/util/libperiodic_runner_factory.a src/mongo/scripting/bson_template_evaluator.cpp: In member function 'mongo::BsonTemplateEvaluator::Status mongo::BsonTemplateEvaluator::_evalElem(mongo::BSONElement, mongo::BSONObjBuilder&)': src/mongo/scripting/bson_template_evaluator.cpp:97:31: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 97 | BsonTemplateEvaluator::Status BsonTemplateEvaluator::_evalElem(const BSONElement in, | ^~~~~~~~~~~~~~~~~~~~~ src/mongo/scripting/bson_template_evaluator.cpp:106:38: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 106 | Status st = _evalElem(element, newBuilder); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/write_concern.h:32, from src/mongo/db/write_concern.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/scripting/bson_template_evaluator.cpp: In member function 'mongo::BsonTemplateEvaluator::Status mongo::BsonTemplateEvaluator::evaluate(const mongo::BSONObj&, mongo::BSONObjBuilder&)': src/mongo/scripting/bson_template_evaluator.cpp:84:30: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 84 | Status st = _evalElem(e, builder); | ~~~~~~~~~^~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/mongod_options_sharding_gen.h --output build/opt/mongo/db/mongod_options_sharding_gen.cpp src/mongo/db/mongod_options_sharding.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/mongod_options_sharding_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/mongod_options_sharding_gen.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/auth/address_restriction_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/mongod_options_sharding_gen.h:16, from build/opt/mongo/db/mongod_options_sharding_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/mongod_options_legacy_gen.h --output build/opt/mongo/db/mongod_options_legacy_gen.cpp src/mongo/db/mongod_options_legacy.idl /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/keyfile_option_gen.h --output build/opt/mongo/db/keyfile_option_gen.cpp src/mongo/db/keyfile_option.idl ar rcsTD build/opt/mongo/scripting/libbson_template_evaluator.a build/opt/mongo/scripting/bson_template_evaluator.o Skipping ranlib for thin archive build/opt/mongo/scripting/libbson_template_evaluator.a /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/server_options_nongeneral_gen.h --output build/opt/mongo/db/server_options_nongeneral_gen.cpp src/mongo/db/server_options_nongeneral.idl /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/cluster_auth_mode_option_gen.h --output build/opt/mongo/db/cluster_auth_mode_option_gen.cpp src/mongo/db/cluster_auth_mode_option.idl /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/mongod_options_replication_gen.h --output build/opt/mongo/db/mongod_options_replication_gen.cpp src/mongo/db/mongod_options_replication.idl src/mongo/s/shard_util.cpp: In function 'mongo::StatusWith mongo::shardutil::retrieveTotalShardSize(mongo::OperationContext*, const mongo::ShardId&)': src/mongo/s/shard_util.cpp:77:25: warning: redundant move in initialization [-Wredundant-move] 77 | return std::move(listDatabasesStatus.getStatus()); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/s/shard_util.cpp:77:25: note: remove 'std::move' call src/mongo/s/shard_util.cpp: In function 'mongo::StatusWith > mongo::shardutil::selectChunkSplitPoints(mongo::OperationContext*, const mongo::ShardId&, const mongo::NamespaceString&, const mongo::ShardKeyPattern&, const mongo::ChunkRange&, long long int)': src/mongo/s/shard_util.cpp:146:25: warning: redundant move in return statement [-Wredundant-move] 146 | return std::move(splitPoints); | ~~~~~~~~~^~~~~~~~~~~~~ src/mongo/s/shard_util.cpp:146:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/mongod_options_general_gen.h --output build/opt/mongo/db/mongod_options_general_gen.cpp src/mongo/db/mongod_options_general.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/mongod_options_legacy_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/mongod_options_legacy_gen.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/mongod_options_replication_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/mongod_options_replication_gen.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/mongod_options.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/mongod_options.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/mongod_options_legacy_gen.h:16, from build/opt/mongo/db/mongod_options_legacy_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/mongod_options_replication_gen.h:16, from build/opt/mongo/db/mongod_options_replication_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/mongod_options.h:34, from src/mongo/db/mongod_options.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/mongod_options_storage_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/mongod_options_storage_gen.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/cloner_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/mongod_options_storage_gen.h:16, from build/opt/mongo/db/mongod_options_storage_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/mongod_options_general_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/mongod_options_general_gen.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/bson/bsonobj.h:44, from src/mongo/bson/bsonobj_comparator_interface.h:33: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::BSONObj; DecoratedType = mongo::OperationContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::BSONObj; D = mongo::OperationContext]' src/mongo/db/op_observer_impl.cpp:79:80: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/mongod_options_general_gen.h:16, from build/opt/mongo/db/mongod_options_general_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/s/libasync_requests_sender.a build/opt/mongo/s/async_requests_sender.o Skipping ranlib for thin archive build/opt/mongo/s/libasync_requests_sender.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/reporter.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/reporter.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/repl/reporter.h:32, from src/mongo/db/repl/reporter.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/mongod_options_sharding_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/currpinf.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/currpinf.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/shard_server_catalog_cache_loader.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/shard_server_catalog_cache_loader.cpp In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/namespace_string.h:37, from src/mongo/db/client.h:42, from src/mongo/db/operation_context_group.h:32, from src/mongo/db/s/shard_server_catalog_cache_loader.h:32, from src/mongo/db/s/shard_server_catalog_cache_loader.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/db/storage/libflow_control_parameters.a build/opt/mongo/db/storage/flow_control_parameters_gen.o Skipping ranlib for thin archive build/opt/mongo/db/storage/libflow_control_parameters.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/serv.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/serv.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/repl_set_heartbeat_args_v1.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/repl_set_heartbeat_args_v1.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/unclean_shutdown.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/unclean_shutdown.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/mongod_options_legacy_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/mongod_options_replication_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/db/service_context.h:36, from src/mongo/db/unclean_shutdown.h:32, from src/mongo/db/unclean_shutdown.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/util/net/hostandport.h:32, from src/mongo/db/repl/repl_set_heartbeat_args_v1.h:34, from src/mongo/db/repl/repl_set_heartbeat_args_v1.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/dependencies.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/dependencies.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/smallintformatter.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/smallintformatter.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/pipeline/dependencies.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/db/views/libviews.a build/opt/mongo/db/views/view.o build/opt/mongo/db/views/view_catalog.o build/opt/mongo/db/views/view_graph.o Skipping ranlib for thin archive build/opt/mongo/db/views/libviews.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/matcher/matcher_type_set.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/matcher/matcher_type_set.cpp /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/server_options_helpers_gen.h --output build/opt/mongo/db/server_options_helpers_gen.cpp src/mongo/db/server_options_helpers.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/driverHelpers.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/driverHelpers.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/mongod_options_storage_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from src/mongo/bson/bsonelement.h:38, from src/mongo/db/matcher/matcher_type_set.h:35, from src/mongo/db/matcher/matcher_type_set.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/server_options_helpers_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/server_options_helpers_gen.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/action_set.h:36, from src/mongo/db/commands/driverHelpers.cpp:41: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/server_options_helpers_gen.h:16, from build/opt/mongo/db/server_options_helpers_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/mongod_options_general_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/initialize_server_security_state.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/initialize_server_security_state.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/client/authenticate.h:34, from src/mongo/db/initialize_server_security_state.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/bson/bsonobj.h:44, from build/opt/mongo/db/logical_session_id_gen.h:18, from src/mongo/db/logical_session_id.h:35, from src/mongo/db/service_context.h:37: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = bool; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = bool; D = mongo::ServiceContext]' src/mongo/db/unclean_shutdown.cpp:38:69: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog_raii.h:33, from src/mongo/db/db_raii.h:34, from src/mongo/db/s/shard_server_catalog_cache_loader.cpp:37: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/bson/util/bson_check.h:34, from src/mongo/db/repl/repl_set_heartbeat_args_v1.cpp:34: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/storage/libstorage_engine_impl.a build/opt/mongo/db/storage/storage_engine_impl.o build/opt/mongo/db/storage/kv/temporary_kv_record_store.o src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call Skipping ranlib for thin archive build/opt/mongo/db/storage/libstorage_engine_impl.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/timezone.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/timezone.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from src/mongo/bson/bson_comparator_interface_base.h:35: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {const mongo::repl::OpTime&}; _Tp = mongo::repl::OpTime; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:66: In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = mongo::repl::OpTime; _Alloc = std::allocator]', inlined from 'mongo::repl::OpTime mongo::{anonymous}::logOperation(mongo::OperationContext*, const char*, const mongo::NamespaceString&, mongo::OptionalCollectionUUID, const mongo::BSONObj&, const mongo::BSONObj*, bool, mongo::Date_t, const mongo::OperationSessionInfo&, boost::optional, const mongo::repl::OplogLink&, const mongo::OplogSlot&, boost::optional)' at src/mongo/db/op_observer_impl.cpp:113:20: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/stats/counters.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/stats/counters.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/base/error_extra_info.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/base/error_extra_info.cpp In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/commands/server_status_metric.h:34, from src/mongo/db/stats/counters.h:35, from src/mongo/db/stats/counters.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/error_extra_info.h:36, from src/mongo/base/error_extra_info.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/list_indexes.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/list_indexes.cpp In file included from src/mongo/db/matcher/expression_parser.h:35, from src/mongo/db/matcher/matcher_type_set.cpp:34: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/commands/driverHelpers.cpp:44: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_view.h:37, from src/mongo/bson/bsonobjbuilder.h:43, from src/mongo/db/commands/list_indexes.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/server_options_helpers_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/thread_safe_string.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/thread_safe_string.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/progress_meter.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/progress_meter.cpp ar rcsTD build/opt/mongo/db/repl/libreporter.a build/opt/mongo/db/repl/reporter.o In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' Skipping ranlib for thin archive build/opt/mongo/db/repl/libreporter.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/idl/server_parameter.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/idl/server_parameter.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/util/thread_safe_string.h:36, from src/mongo/util/thread_safe_string.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/util/thread_safe_string.h:36, from src/mongo/util/progress_meter.h:32, from src/mongo/util/progress_meter.cpp:35: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/util/assert_util.h:36, from src/mongo/base/checked_cast.h:34, from src/mongo/idl/server_parameter.h:40, from src/mongo/idl/server_parameter.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/stats/counters.h:42: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/op_observer_impl.cpp: In member function 'virtual void mongo::OpObserverImpl::onInserts(mongo::OperationContext*, const mongo::NamespaceString&, mongo::OptionalCollectionUUID, std::vector::const_iterator, std::vector::const_iterator, bool)': src/mongo/db/op_observer_impl.cpp:509:6: note: parameter passing for argument of type 'std::vector::const_iterator' changed in GCC 7.1 509 | void OpObserverImpl::onInserts(OperationContext* opCtx, | ^~~~~~~~~~~~~~ src/mongo/db/op_observer_impl.cpp:509:6: note: parameter passing for argument of type 'std::vector::const_iterator' changed in GCC 7.1 src/mongo/db/op_observer_impl.cpp:539:40: note: parameter passing for argument of type 'std::vector::const_iterator' changed in GCC 7.1 539 | opTimeList = repl::logInsertOps(opCtx, nss, uuid, first, last, fromMigrate, lastWriteDate); | ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/op_observer_impl.cpp:539:40: note: parameter passing for argument of type 'std::vector::const_iterator' changed in GCC 7.1 In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' ar rcsTD build/opt/mongo/db/pipeline/libdependencies.a build/opt/mongo/db/pipeline/dependencies.o Skipping ranlib for thin archive build/opt/mongo/db/pipeline/libdependencies.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/resume_token.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/resume_token.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/session_update_tracker.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/session_update_tracker.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/pipeline/resume_token.h:34, from src/mongo/db/pipeline/resume_token.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/runtime_constants_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/pipeline/runtime_constants_gen.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/repl/session_update_tracker.h:36, from src/mongo/db/repl/session_update_tracker.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/pipeline/runtime_constants_gen.h:16, from build/opt/mongo/db/pipeline/runtime_constants_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/multi_key_path_tracker.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/multi_key_path_tracker.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_to_int16.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_to_int16.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/collation/collator_factory_icu_decoration.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/collation/collator_factory_icu_decoration.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/operation_context.h:35, from src/mongo/db/multi_key_path_tracker.h:37, from src/mongo/db/multi_key_path_tracker.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/query/collation/collator_factory_icu_decoration.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/db/libinitialize_server_security_state.a build/opt/mongo/db/initialize_server_security_state.o Skipping ranlib for thin archive build/opt/mongo/db/libinitialize_server_security_state.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/tee_buffer.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/tee_buffer.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/regexst.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/regexst.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/pipeline/value.h:33, from src/mongo/db/pipeline/document_internal.h:38, from src/mongo/db/pipeline/document.h:32, from src/mongo/db/pipeline/tee_buffer.h:36, from src/mongo/db/pipeline/tee_buffer.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/util/libprogress_meter.a build/opt/mongo/util/progress_meter.o build/opt/mongo/util/thread_safe_string.o Skipping ranlib for thin archive build/opt/mongo/util/libprogress_meter.a /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/scripting/deadline_monitor_gen.h --output build/opt/mongo/scripting/deadline_monitor_gen.cpp src/mongo/scripting/deadline_monitor.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/scripting/utils.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/scripting/utils.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/scripting/deadline_monitor.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/scripting/deadline_monitor.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/bson/json.h:34, from src/mongo/scripting/utils.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/platform/mutex.h:38, from src/mongo/scripting/deadline_monitor.h:34, from src/mongo/scripting/deadline_monitor.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/commands/list_indexes.cpp:34: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/scripting/deadline_monitor_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/scripting/deadline_monitor_gen.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/scripting/jsexception.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/scripting/jsexception.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/scripting/deadline_monitor_gen.h:16, from build/opt/mongo/scripting/deadline_monitor_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/scripting/jsexception.h:34, from src/mongo/scripting/jsexception.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/matcher_type_set.cpp: In function 'mongo::Status mongo::{anonymous}::parseSingleType(mongo::BSONElement, mongo::StringMap&, mongo::MatcherTypeSet*)': src/mongo/db/matcher/matcher_type_set.cpp:81:8: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 81 | Status parseSingleType(BSONElement elt, | ^~~~~~~~~~~~~~~ ar rcsTD build/opt/mongo/db/libmongod_options.a build/opt/mongo/db/mongod_options.o build/opt/mongo/db/mongod_options_general_gen.o build/opt/mongo/db/mongod_options_legacy_gen.o build/opt/mongo/db/mongod_options_replication_gen.o build/opt/mongo/db/mongod_options_sharding_gen.o build/opt/mongo/db/mongod_options_storage_gen.o In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/pipeline/runtime_constants_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call Skipping ranlib for thin archive build/opt/mongo/db/libmongod_options.a src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/scripting/engine.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/scripting/engine.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/matcher_type_set.cpp: In static member function 'static mongo::StatusWith mongo::MatcherTypeSet::parse(mongo::BSONElement, mongo::StringMap&)': src/mongo/db/matcher/matcher_type_set.cpp:137:28: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 137 | StatusWith MatcherTypeSet::parse(BSONElement elt, | ^~~~~~~~~~~~~~ src/mongo/db/matcher/matcher_type_set.cpp:142:62: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 142 | auto status = parseSingleType(elt, aliasMap, &typeSet); | ^ src/mongo/db/matcher/matcher_type_set.cpp:150:71: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 150 | auto status = parseSingleType(typeArrayElt, aliasMap, &typeSet); | ^ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/curop.h:34, from src/mongo/db/ops/update_request.h:32, from src/mongo/db/transaction_participant.h:41, from build/opt/mongo/db/transaction_participant_gen.h:21, from src/mongo/db/repl/session_update_tracker.cpp:41: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/scripting/engine.h:32, from src/mongo/scripting/engine.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/scripting/dbdirectclient_factory.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/scripting/dbdirectclient_factory.cpp In file included from src/mongo/platform/decimal128.h:40, from src/mongo/platform/endian.h:39, from src/mongo/base/data_range.h:39: src/mongo/db/matcher/matcher_type_set.cpp: In static member function 'static mongo::BSONTypeSet mongo::BSONTypeSet::parseFromBSON(const mongo::BSONElement&)': src/mongo/db/matcher/matcher_type_set.cpp:171:66: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 171 | auto typeSet = uassertStatusOK(JSONSchemaParser::parseTypeSet(element, kTypeAliasMap)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/assert_util.h:373:67: note: in definition of macro 'uassertStatusOK' 373 | #define uassertStatusOK(...) ::mongo::uassertStatusOKWithLocation(__VA_ARGS__, __FILE__, __LINE__) | ^~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/timestamp.h:35, from src/mongo/db/repl/optime.h:34, from src/mongo/db/namespace_string.h:40, from src/mongo/db/client.h:42, from src/mongo/db/operation_context.h:36: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::MultikeyPathTracker; DecoratedType = mongo::OperationContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::MultikeyPathTracker; D = mongo::OperationContext]' src/mongo/db/multi_key_path_tracker.cpp:42:61: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/bson/bson_comparator_interface_base.h:40, from src/mongo/bson/bsonobj.h:43, from src/mongo/db/pipeline/resume_token.h:35: src/mongo/db/pipeline/resume_token.cpp: In member function 'mongo::ResumeTokenData mongo::ResumeToken::getData() const': src/mongo/db/pipeline/resume_token.cpp:217:46: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 217 | result.uuid = uassertStatusOK(UUID::parse(i.next())); | ~~~~~~~~~~~^~~~~~~~~~ src/mongo/util/assert_util.h:373:67: note: in definition of macro 'uassertStatusOK' 373 | #define uassertStatusOK(...) ::mongo::uassertStatusOKWithLocation(__VA_ARGS__, __FILE__, __LINE__) | ^~~~~~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/client/dbclient_base.h:34, from src/mongo/db/dbdirectclient.h:32, from src/mongo/scripting/dbdirectclient_factory.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/process_interface_standalone.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/process_interface_standalone.cpp In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/client/dbclient_base.h:34, from src/mongo/db/dbdirectclient.h:32, from src/mongo/db/pipeline/process_interface_standalone.h:32, from src/mongo/db/pipeline/process_interface_standalone.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/fts/fts_unicode_tokenizer.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/libstemmer_c/include -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/fts/fts_unicode_tokenizer.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/decimfmtimpl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/decimfmtimpl.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/auth/auth_decorations.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/auth/auth_decorations.cpp ar rcsTD build/opt/mongo/util/net/libhttp_client.a build/opt/mongo/util/net/http_client.o /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/document_source_internal_split_pipeline.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/document_source_internal_split_pipeline.cpp Skipping ranlib for thin archive build/opt/mongo/util/net/libhttp_client.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/applier_helpers.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/applier_helpers.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/fts/fts_unicode_tokenizer.h:32, from src/mongo/db/fts/fts_unicode_tokenizer.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/pipeline/document_source.h:41, from src/mongo/db/pipeline/document_source_internal_split_pipeline.h:32, from src/mongo/db/pipeline/document_source_internal_split_pipeline.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/repl/applier_helpers.h:33, from src/mongo/db/repl/applier_helpers.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/db/auth/sasl_mechanism_registry.h:36, from src/mongo/db/auth/authentication_session.h:34, from src/mongo/db/auth/auth_decorations.cpp:35: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/pipeline/document_source.h:44, from src/mongo/db/pipeline/tee_buffer.h:37: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/oplog_applier_impl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/oplog_applier_impl.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/repl/oplog_applier.h:36, from src/mongo/db/repl/oplog_applier_impl.h:33, from src/mongo/db/repl/oplog_applier_impl.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/sync_tail.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/sync_tail.cpp ar rcsTD build/opt/mongo/db/libmulti_key_path_tracker.a build/opt/mongo/db/multi_key_path_tracker.o Skipping ranlib for thin archive build/opt/mongo/db/libmulti_key_path_tracker.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/data_replicator_external_state_initial_sync.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/data_replicator_external_state_initial_sync.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/repl/sync_tail.h:35, from src/mongo/db/repl/sync_tail.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/repl/data_replicator_external_state.h:32, from src/mongo/db/repl/data_replicator_external_state_impl.h:32, from src/mongo/db/repl/data_replicator_external_state_initial_sync.h:32, from src/mongo/db/repl/data_replicator_external_state_initial_sync.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/scripting/deadline_monitor_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/shim_allocator.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS src/third_party/shim_allocator.cpp In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call ar rcsTD build/opt/third_party/libshim_allocator.a build/opt/third_party/shim_allocator.o src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call Skipping ranlib for thin archive build/opt/third_party/libshim_allocator.a In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/server_options_base_gen.h --output build/opt/mongo/db/server_options_base_gen.cpp src/mongo/db/server_options_base.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/catalog/rename_collection.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog/rename_collection.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/server_options_base.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/server_options_base.cpp In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/bson/bsonobj.h:44, from src/mongo/client/authenticate.h:36, from src/mongo/client/dbclient_base.h:35: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::DBDirectClientFactory; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::DBDirectClientFactory; D = mongo::ServiceContext]' src/mongo/scripting/dbdirectclient_factory.cpp:43:61: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/rename_collection.h:30, from src/mongo/db/catalog/rename_collection.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/server_options_base.h:33, from src/mongo/db/server_options_base.cpp:31: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/db/jsobj.h:44: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = std::unique_ptr; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = std::unique_ptr; D = mongo::ServiceContext]' src/mongo/scripting/engine.cpp:66:69: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/functional:64, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/utility/compare_pointees.hpp:15, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional/optional.hpp:61, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional.hpp:15, from src/mongo/db/client.h:40: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'std::vector<_Tp, _Alloc>::iterator std::vector<_Tp, _Alloc>::_M_erase(iterator, iterator) [with _Tp = mongo::ChunkType; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:195:5: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 195 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:195:5: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/pipeline/document_source.h:44: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/repl/storage_interface.h:40, from src/mongo/db/repl/oplog_applier.h:41, from src/mongo/db/repl/sync_tail.h:39, from src/mongo/db/repl/applier_helpers.h:35: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/config/configsvr_merge_chunk_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/config/configsvr_merge_chunk_command.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/lite_parsed_document_source.h:38, from src/mongo/db/pipeline/mongo_process_interface.h:49, from src/mongo/db/pipeline/mongo_process_common.h:35, from src/mongo/db/pipeline/process_interface_standalone.h:36: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from build/opt/mongo/db/auth/action_type_gen.h:39, from src/mongo/db/auth/action_type.h:37, from src/mongo/db/s/config/configsvr_merge_chunk_command.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:35, from src/mongo/db/pipeline/pipeline.h:37, from src/mongo/db/pipeline/process_interface_standalone.h:37: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/document_source_group.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/document_source_group.cpp In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/auth/sasl_mechanism_registry.h:38: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/repl/storage_interface.h:40, from src/mongo/db/repl/oplog_applier.h:41: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/pipeline/document_source_group.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:65: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h: In function '_ForwardIterator std::__do_uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::ChunkType*]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:113:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 113 | __do_uninit_copy(_InputIterator __first, _InputIterator __last, | ^~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:113:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:66: In member function 'std::vector<_Tp, _Alloc>::iterator std::vector<_Tp, _Alloc>::erase(const_iterator, const_iterator) [with _Tp = mongo::ChunkType; _Alloc = std::allocator]', inlined from 'std::pair mongo::ShardServerCatalogCacheLoader::_getEnqueuedMetadata(const mongo::NamespaceString&, const mongo::ChunkVersion&, long long int)' at src/mongo/db/s/shard_server_catalog_cache_loader.cpp:890:38: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1563:24: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1563 | return _M_erase(__beg + (__first - __cbeg), __beg + (__last - __cbeg)); | ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In member function 'std::vector<_Tp, _Alloc>::iterator std::vector<_Tp, _Alloc>::erase(const_iterator, const_iterator) [with _Tp = mongo::ChunkType; _Alloc = std::allocator]', inlined from 'mongo::StatusWith mongo::ShardServerCatalogCacheLoader::_getLoaderMetadata(mongo::OperationContext*, const mongo::NamespaceString&, const mongo::ChunkVersion&, long long int)' at src/mongo/db/s/shard_server_catalog_cache_loader.cpp:849:38: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1563:24: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1563 | return _M_erase(__beg + (__first - __cbeg), __beg + (__last - __cbeg)); | ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In static member function 'static _ForwardIterator std::__uninitialized_copy<_TrivialValueTypes>::__uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::ChunkType*; bool _TrivialValueTypes = false]', inlined from '_ForwardIterator std::uninitialized_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::ChunkType*]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:185:15, inlined from '_ForwardIterator std::__uninitialized_copy_a(_InputIterator, _InputIterator, _ForwardIterator, allocator<_Tp>&) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::ChunkType*; _Tp = mongo::ChunkType]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:373:37, inlined from 'void std::vector<_Tp, _Alloc>::_M_range_insert(iterator, _ForwardIterator, _ForwardIterator, std::forward_iterator_tag) [with _ForwardIterator = __gnu_cxx::__normal_iterator >; _Tp = mongo::ChunkType; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:781:34, inlined from 'std::vector<_Tp, _Alloc>::iterator std::vector<_Tp, _Alloc>::insert(const_iterator, _InputIterator, _InputIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; = void; _Tp = mongo::ChunkType; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1483:19, inlined from 'mongo::StatusWith mongo::ShardServerCatalogCacheLoader::_getLoaderMetadata(mongo::OperationContext*, const mongo::NamespaceString&, const mongo::ChunkVersion&, long long int)' at src/mongo/db/s/shard_server_catalog_cache_loader.cpp:852:39: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:137:39: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 137 | { return std::__do_uninit_copy(__first, __last, __result); } | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ In static member function 'static _ForwardIterator std::__uninitialized_copy<_TrivialValueTypes>::__uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::ChunkType*; bool _TrivialValueTypes = false]', inlined from '_ForwardIterator std::uninitialized_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::ChunkType*]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:185:15, inlined from '_ForwardIterator std::__uninitialized_copy_a(_InputIterator, _InputIterator, _ForwardIterator, allocator<_Tp>&) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::ChunkType*; _Tp = mongo::ChunkType]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:373:37, inlined from 'void std::vector<_Tp, _Alloc>::_M_range_insert(iterator, _ForwardIterator, _ForwardIterator, std::forward_iterator_tag) [with _ForwardIterator = __gnu_cxx::__normal_iterator >; _Tp = mongo::ChunkType; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:814:38, inlined from 'std::vector<_Tp, _Alloc>::iterator std::vector<_Tp, _Alloc>::insert(const_iterator, _InputIterator, _InputIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; = void; _Tp = mongo::ChunkType; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1483:19, inlined from 'mongo::StatusWith mongo::ShardServerCatalogCacheLoader::_getLoaderMetadata(mongo::OperationContext*, const mongo::NamespaceString&, const mongo::ChunkVersion&, long long int)' at src/mongo/db/s/shard_server_catalog_cache_loader.cpp:852:39: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:137:39: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 137 | { return std::__do_uninit_copy(__first, __last, __result); } | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/query/cursor_response.h:36, from build/opt/mongo/s/query/async_results_merger_params_gen.h:24, from src/mongo/db/pipeline/pipeline.h:44: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/repl/storage_interface.h:40, from src/mongo/db/repl/oplog_applier.h:41, from src/mongo/db/repl/data_replicator_external_state.h:34: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/repl/storage_interface.h:40, from src/mongo/db/repl/oplog_applier.h:41, from src/mongo/db/repl/sync_tail.h:39: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog/collection_catalog.h:35, from src/mongo/db/catalog/rename_collection.cpp:37: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/digitgrouping.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/digitgrouping.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/zstandard-1.3.7/zstd/lib/compress/zstd_ldm.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Ibuild/opt/third_party/zstandard-1.3.7/zstd/lib/common -Isrc/third_party/zstandard-1.3.7/zstd/lib/common -Isrc/third_party/zstandard-1.3.7/zstd/lib src/third_party/zstandard-1.3.7/zstd/lib/compress/zstd_ldm.c src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/catalog/index_catalog.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog/index_catalog.cpp In file included from src/mongo/db/pipeline/accumulator.h:46, from src/mongo/db/pipeline/accumulation_statement.h:35, from src/mongo/db/pipeline/document_source_group.h:35, from src/mongo/db/pipeline/pipeline_d.h:40, from src/mongo/db/pipeline/process_interface_standalone.cpp:49: src/mongo/util/summation.h: In member function 'mongo::DoubleDouble mongo::DoubleDoubleSummation::getDoubleDouble() const': src/mongo/util/summation.h:85:42: note: parameter passing for argument of type 'std::pair' when C++17 is enabled changed to match C++14 in GCC 10.1 85 | DoubleDouble getDoubleDouble() const { | ^ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/db/jsobj.h:44, from src/mongo/db/server_options.h:32, from src/mongo/base/secure_allocator.h:42, from src/mongo/db/auth/authorization_manager.h:37, from src/mongo/db/auth/sasl_mechanism_registry.h:37: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = std::unique_ptr; DecoratedType = mongo::Client]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = std::unique_ptr; D = mongo::Client]' src/mongo/db/auth/auth_decorations.cpp:46:70: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = std::unique_ptr; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = std::unique_ptr; D = mongo::ServiceContext]' src/mongo/db/auth/auth_decorations.cpp:49:77: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = std::unique_ptr; DecoratedType = mongo::Client]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = std::unique_ptr; D = mongo::Client]' src/mongo/db/auth/auth_decorations.cpp:52:69: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/bson/ordering.h:32, from src/mongo/db/catalog/index_catalog_entry.h:36, from src/mongo/db/catalog/index_catalog.h:36, from src/mongo/db/catalog/index_catalog.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/functional:64, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/utility/compare_pointees.hpp:15, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional/optional.hpp:61, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional.hpp:15, from src/mongo/db/repl/session_update_tracker.h:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {mongo::repl::OplogEntry}; _Tp = mongo::repl::OplogEntry; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/servlk.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/servlk.cpp In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {mongo::repl::OplogEntry}; _Tp = mongo::repl::OplogEntry; _Alloc = std::allocator]', inlined from 'void std::vector<_Tp, _Alloc>::push_back(value_type&&) [with _Tp = mongo::repl::OplogEntry; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1296:21, inlined from 'std::vector mongo::repl::SessionUpdateTracker::_flushForQueryPredicate(const mongo::BSONObj&)' at src/mongo/db/repl/session_update_tracker.cpp:251:21: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_minmax.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_minmax.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {mongo::repl::OplogEntry}; _Tp = mongo::repl::OplogEntry; _Alloc = std::allocator]', inlined from 'void std::vector<_Tp, _Alloc>::push_back(value_type&&) [with _Tp = mongo::repl::OplogEntry; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1296:21, inlined from 'std::vector mongo::repl::SessionUpdateTracker::flushAll()' at src/mongo/db/repl/session_update_tracker.cpp:231:25: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/pipeline/expression.h:45, from src/mongo/db/pipeline/accumulator.h:40, from src/mongo/db/pipeline/accumulation_statement.h:35, from src/mongo/db/pipeline/document_source_group.cpp:35: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/scripting/libscripting_common.a build/opt/mongo/scripting/deadline_monitor.o build/opt/mongo/scripting/deadline_monitor_gen.o build/opt/mongo/scripting/dbdirectclient_factory.o build/opt/mongo/scripting/engine.o build/opt/mongo/scripting/jsexception.o build/opt/mongo/scripting/utils.o Skipping ranlib for thin archive build/opt/mongo/scripting/libscripting_common.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/selfmt.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/selfmt.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/config/configsvr_merge_chunk_command.cpp:37: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/transaction_coordinator_util.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/transaction_coordinator_util.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/zstandard-1.3.7/zstd/lib/decompress/zstd_decompress.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Ibuild/opt/third_party/zstandard-1.3.7/zstd/lib/common -Isrc/third_party/zstandard-1.3.7/zstd/lib/common -Isrc/third_party/zstandard-1.3.7/zstd/lib src/third_party/zstandard-1.3.7/zstd/lib/decompress/zstd_decompress.c src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_view.h:37, from src/mongo/bson/timestamp.h:32, from src/mongo/db/repl/optime.h:34, from src/mongo/db/s/transaction_coordinator_util.h:34, from src/mongo/db/s/transaction_coordinator_util.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/client/replica_set_change_notifier.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/client/replica_set_change_notifier.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/normalizer2impl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/normalizer2impl.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/client/connection_string.h:37, from src/mongo/client/replica_set_change_notifier.h:36, from src/mongo/client/replica_set_change_notifier.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/pipeline/accumulator.h:46: src/mongo/util/summation.h: In member function 'mongo::DoubleDouble mongo::DoubleDoubleSummation::getDoubleDouble() const': src/mongo/util/summation.h:85:42: note: parameter passing for argument of type 'std::pair' when C++17 is enabled changed to match C++14 in GCC 10.1 85 | DoubleDouble getDoubleDouble() const { | ^ /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/util/fail_point_server_parameter_gen.h --output build/opt/mongo/util/fail_point_server_parameter_gen.cpp src/mongo/util/fail_point_server_parameter.idl In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/pipeline/document_source.h:44, from src/mongo/db/pipeline/document_source_group.h:37, from src/mongo/db/pipeline/document_source_group.cpp:38: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/fail_point.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/fail_point.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/fail_point_server_parameter_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/util/fail_point_server_parameter_gen.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/util/fail_point.h:32, from src/mongo/util/fail_point.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/util/fail_point_server_parameter_gen.h:16, from build/opt/mongo/util/fail_point_server_parameter_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/pipeline/document_source_internal_split_pipeline.cpp: In static member function 'static boost::intrusive_ptr mongo::DocumentSourceInternalSplitPipeline::createFromBson(mongo::BSONElement, const boost::intrusive_ptr&)': src/mongo/db/pipeline/document_source_internal_split_pipeline.cpp:42:38: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 42 | boost::intrusive_ptr DocumentSourceInternalSplitPipeline::createFromBson( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In lambda function, inlined from 'constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = __cxx11::list >; _Fn = mongo::_mongoInitializerFunction_addToDocSourceParserMap__internalSplitPipeline(InitializerContext*)::&)>&; _Args = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:61:67, inlined from 'constexpr std::enable_if_t, _Res> std::__invoke_r(_Callable&&, _Args&& ...) [with _Res = __cxx11::list >; _Callable = mongo::_mongoInitializerFunction_addToDocSourceParserMap__internalSplitPipeline(InitializerContext*)::&)>&; _Args = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:116:38, inlined from 'static _Res std::_Function_handler<_Res(_ArgTypes ...), _Functor>::_M_invoke(const std::_Any_data&, _ArgTypes&& ...) [with _Res = std::__cxx11::list >; _Functor = mongo::_mongoInitializerFunction_addToDocSourceParserMap__internalSplitPipeline(InitializerContext*)::&)>; _ArgTypes = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/std_function.h:291:44: src/mongo/db/pipeline/document_source.h:97:9: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 97 | }; \ | ^ src/mongo/db/pipeline/document_source.h:104:5: note: in expansion of macro 'REGISTER_DOCUMENT_SOURCE_CONDITIONALLY' 104 | REGISTER_DOCUMENT_SOURCE_CONDITIONALLY(key, liteParser, fullParser, true) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/document_source_internal_split_pipeline.cpp:36:1: note: in expansion of macro 'REGISTER_DOCUMENT_SOURCE' 36 | REGISTER_DOCUMENT_SOURCE(_internalSplitPipeline, | ^~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/fail_point_service.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/fail_point_service.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/fail_point_registry.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/fail_point_registry.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/util/fail_point_service.h:32, from src/mongo/util/fail_point_service.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/util/fail_point_registry.h:36, from src/mongo/util/fail_point_registry.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/server_status_servers.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/server_status_servers.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/aggregation_request.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/aggregation_request.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from src/mongo/bson/bsonelement.h:38, from src/mongo/db/pipeline/aggregation_request.h:35, from src/mongo/db/pipeline/aggregation_request.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/index/index_build_interceptor_gen.h --output build/opt/mongo/db/index/index_build_interceptor_gen.cpp src/mongo/db/index/index_build_interceptor.idl In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/commands.h:37, from src/mongo/db/commands/server_status.h:32, from src/mongo/db/commands/server_status_servers.cpp:35: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/index_names.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/index_names.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/index/index_build_interceptor.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/index/index_build_interceptor.cpp src/mongo/db/pipeline/document_source_group.cpp: In member function 'mongo::DocumentSource::GetNextResult mongo::DocumentSourceGroup::getNextStandard()': src/mongo/db/pipeline/document_source_group.cpp:201:21: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(out); | ~~~~~~~~~^~~~~ src/mongo/db/pipeline/document_source_group.cpp:201:21: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/index_names.h:34, from src/mongo/db/index_names.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/index/duplicate_key_tracker.h:35, from src/mongo/db/index/index_build_interceptor.h:34, from src/mongo/db/index/index_build_interceptor.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/db/repl/libdata_replicator_external_state_initial_sync.a build/opt/mongo/db/repl/data_replicator_external_state_initial_sync.o Skipping ranlib for thin archive build/opt/mongo/db/repl/libdata_replicator_external_state_initial_sync.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/index/index_build_interceptor_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/index/index_build_interceptor_gen.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/election_reason_counter_parser.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/election_reason_counter_parser.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/index/index_build_interceptor_gen.h:16, from build/opt/mongo/db/index/index_build_interceptor_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/repl/election_reason_counter_gen.h:16, from src/mongo/db/repl/election_reason_counter.h:32, from src/mongo/db/repl/election_reason_counter_parser.h:32, from src/mongo/db/repl/election_reason_counter_parser.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/curop.h:34, from src/mongo/db/s/transaction_coordinator_util.cpp:39: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/util/fail_point_server_parameter_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/repl/libelection_reason_counter_parser.a build/opt/mongo/db/repl/election_reason_counter_parser.o Skipping ranlib for thin archive build/opt/mongo/db/repl/libelection_reason_counter_parser.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/background.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/background.cpp ar rcsTD build/opt/mongo/db/libindex_names.a build/opt/mongo/db/index_names.o Skipping ranlib for thin archive build/opt/mongo/db/libindex_names.a In file included from src/mongo/base/string_data.h:39, from src/mongo/db/background.h:42, from src/mongo/db/background.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/pipeline/aggregation_request.cpp:41: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/s/add_shard_cmd_gen.h --output build/opt/mongo/db/s/add_shard_cmd_gen.cpp src/mongo/db/s/add_shard_cmd.idl /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/repl/rollback_impl_gen.h --output build/opt/mongo/db/repl/rollback_impl_gen.cpp src/mongo/db/repl/rollback_impl.idl In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_nexttowardd.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_nexttowardd.c In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/rollback_impl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/rollback_impl.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/index/index_build_interceptor_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/initialize_snmp.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/initialize_snmp.cpp src/mongo/db/s/transaction_coordinator_util.cpp: In lambda function: src/mongo/db/s/transaction_coordinator_util.cpp:142:42: warning: redundant move in initialization [-Wredundant-move] 142 | doc.setParticipants(std::move(participantList)); | ~~~~~~~~~^~~~~~~~~~~~~~~~~ src/mongo/db/s/transaction_coordinator_util.cpp:142:42: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/repl/rollback_impl.h:32, from src/mongo/db/repl/rollback_impl.cpp:35: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/s/transaction_coordinator_util.cpp: In lambda function: src/mongo/db/s/transaction_coordinator_util.cpp:330:46: warning: redundant move in initialization [-Wredundant-move] 330 | doc.setParticipants(std::move(participantList)); | ~~~~~~~~~^~~~~~~~~~~~~~~~~ src/mongo/db/s/transaction_coordinator_util.cpp:330:46: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/util/assert_util.h:36, from src/mongo/db/initialize_snmp.cpp:31: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog_raii.h:33, from src/mongo/db/index/index_build_interceptor.cpp:40: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/s/request_types/clone_catalog_data_gen.h --output build/opt/mongo/s/request_types/clone_catalog_data_gen.cpp src/mongo/s/request_types/clone_catalog_data.idl src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/catalog/dist_lock_catalog.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/catalog/dist_lock_catalog.cpp ar rcsTD build/opt/mongo/db/catalog/libindex_catalog.a build/opt/mongo/db/catalog/index_catalog.o Skipping ranlib for thin archive build/opt/mongo/db/catalog/libindex_catalog.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/fmt/dist/src/format.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/fmt/dist/include -Ibuild/opt -Isrc src/third_party/fmt/dist/src/format.cc src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/net/ssl_options_server.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/net/ssl_options_server.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/clone_catalog_data_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/clone_catalog_data_command.cpp In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/s/catalog/dist_lock_catalog.h:32, from src/mongo/s/catalog/dist_lock_catalog.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/third_party/fmt/dist/include/fmt/format-inl.h:11, from src/third_party/fmt/dist/src/format.cc:8: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/action_set.h:36, from src/mongo/db/s/clone_catalog_data_command.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/util/net/ssl_options.h:38, from src/mongo/util/net/ssl_options_server.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' ar rcsTD build/opt/mongo/db/libinitialize_snmp.a build/opt/mongo/db/initialize_snmp.o Skipping ranlib for thin archive build/opt/mongo/db/libinitialize_snmp.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/matcher/expression_algo.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/matcher/expression_algo.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/util/assert_util.h:36, from src/mongo/base/checked_cast.h:34, from src/mongo/db/matcher/expression_algo.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_leaf.h:32: src/mongo/bson/bsonelement_comparator.h: In member function 'virtual void mongo::BSONElementComparator::hash_combine(size_t&, const mongo::BSONElement&) const': src/mongo/bson/bsonelement_comparator.h:68:31: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 68 | hashCombineBSONElement(seed, toHash, _rules, _stringComparator); | ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_ux_log.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_ux_log.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/would_change_owning_shard_exception.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/would_change_owning_shard_exception.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/error_extra_info.h:36, from src/mongo/s/would_change_owning_shard_exception.h:32, from src/mongo/s/would_change_owning_shard_exception.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/platform/decimal128.h:40, from src/mongo/platform/endian.h:39, from src/mongo/base/data_range.h:39, from src/mongo/bson/bsonelement.h:38, from src/mongo/db/catalog/rename_collection.h:31: src/mongo/db/catalog/rename_collection.cpp: In function 'mongo::Status mongo::renameCollectionForApplyOps(OperationContext*, const std::string&, const BSONElement&, const BSONObj&, const repl::OpTime&)': src/mongo/db/catalog/rename_collection.cpp:822:51: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 822 | uuidToRename = uassertStatusOK(UUID::parse(ui)); | ~~~~~~~~~~~^~~~ src/mongo/util/assert_util.h:373:67: note: in definition of macro 'uassertStatusOK' 373 | #define uassertStatusOK(...) ::mongo::uassertStatusOKWithLocation(__VA_ARGS__, __FILE__, __LINE__) | ^~~~~~~~~~~ src/mongo/db/catalog/rename_collection.cpp:834:48: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 834 | auto uuid = uassertStatusOK(UUID::parse(cmd["dropTarget"])); | ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ src/mongo/util/assert_util.h:373:67: note: in definition of macro 'uassertStatusOK' 373 | #define uassertStatusOK(...) ::mongo::uassertStatusOKWithLocation(__VA_ARGS__, __FILE__, __LINE__) | ^~~~~~~~~~~ In file included from src/mongo/bson/bson_comparator_interface_base.h:40, from src/mongo/bson/bsonobj.h:43, from src/mongo/db/repl/sync_tail.h:36: In function 'mongo::NamespaceStringOrUUID mongo::repl::{anonymous}::getNsOrUUID(const mongo::NamespaceString&, const mongo::BSONObj&)', inlined from 'mongo::repl::SyncTail::syncApply(mongo::OperationContext*, const mongo::BSONObj&, mongo::repl::OplogApplication::Mode, bool, boost::optional)::' at src/mongo/db/repl/sync_tail.cpp:351:39: src/mongo/db/repl/sync_tail.cpp:233:65: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 233 | return {nss.db().toString(), uassertStatusOK(UUID::parse(ui))}; | ~~~~~~~~~~~^~~~ src/mongo/util/assert_util.h:373:67: note: in definition of macro 'uassertStatusOK' 373 | #define uassertStatusOK(...) ::mongo::uassertStatusOKWithLocation(__VA_ARGS__, __FILE__, __LINE__) | ^~~~~~~~~~~ src/mongo/db/pipeline/document_source_group.cpp: In static member function 'static boost::intrusive_ptr mongo::DocumentSourceGroup::createFromBson(mongo::BSONElement, const boost::intrusive_ptr&)': src/mongo/db/pipeline/document_source_group.cpp:406:31: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 406 | intrusive_ptr DocumentSourceGroup::createFromBson( | ^~~~~~~~~~~~~~~~~~~ In lambda function, inlined from 'constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = __cxx11::list >; _Fn = mongo::_mongoInitializerFunction_addToDocSourceParserMap_group(InitializerContext*)::&)>&; _Args = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:61:67, inlined from 'constexpr std::enable_if_t, _Res> std::__invoke_r(_Callable&&, _Args&& ...) [with _Res = __cxx11::list >; _Callable = mongo::_mongoInitializerFunction_addToDocSourceParserMap_group(InitializerContext*)::&)>&; _Args = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:116:38, inlined from 'static _Res std::_Function_handler<_Res(_ArgTypes ...), _Functor>::_M_invoke(const std::_Any_data&, _ArgTypes&& ...) [with _Res = std::__cxx11::list >; _Functor = mongo::_mongoInitializerFunction_addToDocSourceParserMap_group(InitializerContext*)::&)>; _ArgTypes = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/std_function.h:291:44: src/mongo/db/pipeline/document_source.h:97:9: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 97 | }; \ | ^ src/mongo/db/pipeline/document_source.h:104:5: note: in expansion of macro 'REGISTER_DOCUMENT_SOURCE_CONDITIONALLY' 104 | REGISTER_DOCUMENT_SOURCE_CONDITIONALLY(key, liteParser, fullParser, true) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/document_source_group.cpp:127:1: note: in expansion of macro 'REGISTER_DOCUMENT_SOURCE' 127 | REGISTER_DOCUMENT_SOURCE(group, | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/op_observer.h:35, from src/mongo/db/repl/rollback_impl.h:33: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/util/libfail_point.a build/opt/mongo/util/fail_point.o build/opt/mongo/util/fail_point_registry.o build/opt/mongo/util/fail_point_service.o build/opt/mongo/util/fail_point_server_parameter_gen.o Skipping ranlib for thin archive build/opt/mongo/util/libfail_point.a In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/storage/snapshot_helper.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/snapshot_helper.cpp In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from src/mongo/bson/bsonobj.h:38: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {mongo::BSONObj}; _Tp = mongo::repl::OplogEntry; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {mongo::InsertStatement}; _Tp = mongo::InsertStatement; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/operation_context.h:35, from src/mongo/db/storage/snapshot_helper.h:32, from src/mongo/db/storage/snapshot_helper.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {mongo::InsertStatement}; _Tp = mongo::InsertStatement; _Alloc = std::allocator]', inlined from 'mongo::repl::{anonymous}::scheduleWritesToOplog(mongo::OperationContext*, mongo::repl::StorageInterface*, mongo::ThreadPool*, const mongo::repl::MultiApplier::Operations&):::: [with auto:64 = mongo::Status]' at src/mongo/db/repl/sync_tail.cpp:443:34, inlined from 'static void mongo::unique_function::callRegularVoid(std::true_type, Functor&, Args&& ...) [with Functor = mongo::repl::{anonymous}::scheduleWritesToOplog(mongo::OperationContext*, mongo::repl::StorageInterface*, mongo::ThreadPool*, const mongo::repl::MultiApplier::Operations&)::::; RetType = void; Args = {mongo::Status}]' at src/mongo/util/functional.h:145:10, inlined from 'RetType mongo::unique_function::makeImpl(Functor&&)::SpecificImpl::call(Args&& ...) [with Functor = mongo::repl::{anonymous}::scheduleWritesToOplog(mongo::OperationContext*, mongo::repl::StorageInterface*, mongo::ThreadPool*, const mongo::repl::MultiApplier::Operations&)::::; RetType = void; Args = {mongo::Status}]' at src/mongo/util/functional.h:159:39: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/clone_catalog_data_command.cpp:37: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/utrace.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/utrace.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_algo.cpp:35: src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::ElemMatchObjectMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:84:25: warning: redundant move in return statement [-Wredundant-move] 84 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:84:25: note: remove 'std::move' call src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::ElemMatchValueMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:139:25: warning: redundant move in return statement [-Wredundant-move] 139 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:139:25: note: remove 'std::move' call src/mongo/db/matcher/expression_array.h: In member function 'virtual std::unique_ptr mongo::SizeMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_array.h:176:25: warning: redundant move in return statement [-Wredundant-move] 176 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_array.h:176:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/libbackground.a build/opt/mongo/db/background.o In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call Skipping ranlib for thin archive build/opt/mongo/db/libbackground.a In file included from src/mongo/db/matcher/expression_algo.cpp:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/sessions_collection_rs.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/sessions_collection_rs.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/client/dbclient_rs.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/client/dbclient_rs.cpp In member function 'virtual void mongo::BSONElementComparator::hash_combine(size_t&, const mongo::BSONElement&) const', inlined from 'size_t mongo::BSONComparatorInterfaceBase::hash(const T&) const [with T = mongo::BSONElement]' at src/mongo/bson/bson_comparator_interface_base.h:187:21, inlined from 'void mongo::repl::SyncTail::_fillWriterVectors(mongo::OperationContext*, mongo::repl::MultiApplier::Operations*, std::vector >*, std::vector >*, mongo::repl::SessionUpdateTracker*)' at src/mongo/db/repl/sync_tail.cpp:1231:57: src/mongo/bson/bsonelement_comparator.h:68:31: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 68 | hashCombineBSONElement(seed, toHash, _rules, _stringComparator); | ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/run_aggregate.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/run_aggregate.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/sharding_statistics.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/sharding_statistics.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_algo.cpp:37: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/client/dbclient_connection.h:34, from src/mongo/client/dbclient_rs.h:38, from src/mongo/client/dbclient_rs.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_algo.cpp:38: src/mongo/db/matcher/schema/expression_internal_schema_xor.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaXorMatchExpression::shallowClone() const': src/mongo/db/matcher/schema/expression_internal_schema_xor.h:58:25: warning: redundant move in return statement [-Wredundant-move] 58 | return std::move(xorCopy); | ~~~~~~~~~^~~~~~~~~ src/mongo/db/matcher/schema/expression_internal_schema_xor.h:58:25: note: remove 'std::move' call src/mongo/db/matcher/expression_algo.cpp: In function 'std::unique_ptr mongo::{anonymous}::createAndOfNodes(std::vector >*)': src/mongo/db/matcher/expression_algo.cpp:258:21: warning: redundant move in return statement [-Wredundant-move] 258 | return std::move(splitAnd); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/matcher/expression_algo.cpp:258:21: note: remove 'std::move' call src/mongo/db/matcher/expression_algo.cpp: In function 'std::unique_ptr mongo::{anonymous}::createNorOfNodes(std::vector >*)': src/mongo/db/matcher/expression_algo.cpp:274:21: warning: redundant move in return statement [-Wredundant-move] 274 | return std::move(splitNor); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/matcher/expression_algo.cpp:274:21: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/client/connection_string.h:37, from src/mongo/db/sessions_collection_rs.h:34, from src/mongo/db/sessions_collection_rs.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/commands/run_aggregate.h:32, from src/mongo/db/commands/run_aggregate.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_view.h:37, from src/mongo/bson/bsonobjbuilder.h:43, from src/mongo/db/s/sharding_statistics.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {mongo::BSONObj}; _Tp = mongo::repl::OplogEntry; _Alloc = std::allocator]', inlined from 'void mongo::repl::SyncTail::OpQueue::emplace_back(mongo::BSONObj)' at src/mongo/db/repl/sync_tail.h:158:32, inlined from 'void mongo::repl::SyncTail::OpQueueBatcher::run()' at src/mongo/db/repl/sync_tail.cpp:688:37: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ar rcsTD build/opt/mongo/db/commands/libserver_status_servers.a build/opt/mongo/db/commands/server_status_servers.o Skipping ranlib for thin archive build/opt/mongo/db/commands/libserver_status_servers.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/unifunct.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/unifunct.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/fsync.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/fsync.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_to_uint32.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_to_uint32.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/util/assert_util.h:36, from src/mongo/util/concurrency/mutex.h:38, from src/mongo/db/commands/fsync.h:32, from src/mongo/db/commands/fsync.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/s/client/shard_connection_gen.h --output build/opt/mongo/s/client/shard_connection_gen.cpp src/mongo/s/client/shard_connection.idl src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:76:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 76 | static StatusWith> parsePipelineFromBSON(BSONElement pipelineElem) { | ^~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/client/shard_connection.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/client/shard_connection.cpp src/mongo/db/pipeline/aggregation_request.cpp: In static member function 'static mongo::StatusWith mongo::AggregationRequest::parseFromBSON(mongo::NamespaceString, const mongo::BSONObj&, boost::optional)': src/mongo/db/pipeline/aggregation_request.cpp:80:75: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 80 | auto pipeline = AggregationRequest::parsePipelineFromBSON(pipelineElem); | ^ src/mongo/db/pipeline/aggregation_request.cpp:124:63: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 124 | auto maxTimeMs = QueryRequest::parseMaxTimeMS(elem); | ^ In file included from src/mongo/base/string_data.h:39, from src/mongo/client/dbclient_base.h:34, from src/mongo/client/connpool.h:35, from src/mongo/s/client/shard_connection.h:32, from src/mongo/s/client/shard_connection.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/index_builds_coordinator.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/index_builds_coordinator.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/uspoof_wsconf.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/uspoof_wsconf.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/utrie.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/utrie.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/index_builds_coordinator.h:36, from src/mongo/db/index_builds_coordinator.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/bson/bsonobj.h:44, from src/mongo/bson/bson_field.h:36, from src/mongo/bson/bsonobjbuilder.h:45: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::ShardingStatistics; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::ShardingStatistics; D = mongo::ServiceContext]' src/mongo/db/s/sharding_statistics.cpp:41:89: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/zstandard-1.3.7/zstd/lib/compress/zstd_compress.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Ibuild/opt/third_party/zstandard-1.3.7/zstd/lib/common -Isrc/third_party/zstandard-1.3.7/zstd/lib/common -Isrc/third_party/zstandard-1.3.7/zstd/lib src/third_party/zstandard-1.3.7/zstd/lib/compress/zstd_compress.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from src/mongo/db/index/duplicate_key_tracker.h:33: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {const mongo::RecordId&}; _Tp = mongo::RecordId; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/views/durable_view_catalog.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/views/durable_view_catalog.cpp /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {mongo::Record}; _Tp = mongo::Record; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/views/durable_view_catalog.h:34, from src/mongo/db/views/durable_view_catalog.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/transport/message_compressor_registry.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/zstandard-1.3.7/zstd/lib -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/transport/message_compressor_registry.cpp In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:66: In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = mongo::RecordId; _Alloc = std::allocator]', inlined from 'mongo::IndexBuildInterceptor::drainWritesIntoIndex(mongo::OperationContext*, const mongo::InsertDeleteOptions&, mongo::RecoveryUnit::ReadSource)::' at src/mongo/db/index/index_build_interceptor.cpp:186:42: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ ar rcsTD build/opt/mongo/db/repl/liboplog_application.a build/opt/mongo/db/repl/applier_helpers.o build/opt/mongo/db/repl/oplog_applier_impl.o build/opt/mongo/db/repl/session_update_tracker.o build/opt/mongo/db/repl/sync_tail.o Skipping ranlib for thin archive build/opt/mongo/db/repl/liboplog_application.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/transport/message_compressor_snappy.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/zstandard-1.3.7/zstd/lib -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/transport/message_compressor_snappy.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/transport/message_compressor_registry.h:32, from src/mongo/transport/message_compressor_registry.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from src/mongo/base/data_range_cursor.h:36, from src/mongo/transport/message_compressor_snappy.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {mongo::Record}; _Tp = mongo::Record; _Alloc = std::allocator]', inlined from 'mongo::Status mongo::IndexBuildInterceptor::sideWrite(mongo::OperationContext*, const std::vector&, const mongo::BSONObjSet&, const mongo::MultikeyPaths&, mongo::RecordId, Op, int64_t*)' at src/mongo/db/index/index_build_interceptor.cpp:436:29: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/transport/message_compressor_zlib.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/zstandard-1.3.7/zstd/lib -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/transport/message_compressor_zlib.cpp In file included from src/mongo/db/commands/run_aggregate.h:37: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/storage/libsnapshot_helper.a build/opt/mongo/db/storage/snapshot_helper.o Skipping ranlib for thin archive build/opt/mongo/db/storage/libsnapshot_helper.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/transport/message_compressor_metrics.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/zstandard-1.3.7/zstd/lib -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/transport/message_compressor_metrics.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/transport/message_compressor_zlib.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_view.h:37, from src/mongo/bson/bsonobjbuilder.h:43, from src/mongo/transport/message_compressor_metrics.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/commands/fsync.cpp:45: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog/database.h:38, from src/mongo/db/commands/run_aggregate.cpp:40: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/transport/message_compressor_manager.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/zstandard-1.3.7/zstd/lib -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/transport/message_compressor_manager.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/transport/message_compressor_manager.h:32, from src/mongo/transport/message_compressor_manager.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/transport/message_compressor_zstd.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/zstandard-1.3.7/zstd/lib -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/transport/message_compressor_zstd.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/transport/message_compressor_zstd.cpp:36: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/db/index/libindex_build_interceptor.a build/opt/mongo/db/index/index_build_interceptor.o build/opt/mongo/db/index/index_build_interceptor_gen.o Skipping ranlib for thin archive build/opt/mongo/db/index/libindex_build_interceptor.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/catalog_cache.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/catalog_cache.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/s/catalog_cache.h:32, from src/mongo/s/catalog_cache.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/udata.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/udata.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/curop.h:34, from src/mongo/db/stats/single_transaction_stats.h:32, from src/mongo/s/transaction_router.h:39, from src/mongo/s/client/shard_connection.cpp:48: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/client/shard_remote.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/client/shard_remote.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/s/client/shard.h:34, from src/mongo/s/client/shard_remote.h:34, from src/mongo/s/client/shard_remote.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/transport/message_compressor_manager.cpp: In member function 'void mongo::MessageCompressorManager::clientBegin(mongo::BSONObjBuilder*)': src/mongo/transport/message_compressor_manager.cpp:204:21: warning: loop variable 'e' creates a copy from type 'const std::__cxx11::basic_string' [-Wrange-loop-construct] 204 | for (const auto e : _registry->getCompressorNames()) { | ^ src/mongo/transport/message_compressor_manager.cpp:204:21: note: use reference type to prevent copying 204 | for (const auto e : _registry->getCompressorNames()) { | ^ | & In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/future_impl.h:40, from src/mongo/util/future.h:33, from src/mongo/db/baton.h:35, from src/mongo/transport/session.h:34, from src/mongo/transport/message_compressor_manager.h:34: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::MessageCompressorManager; DecoratedType = mongo::transport::Session]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::MessageCompressorManager; D = mongo::transport::Session]' src/mongo/transport/message_compressor_manager.cpp:76:68: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/tailable_mode.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/tailable_mode.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/query_request.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/query_request.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/db/query/tailable_mode.h:32, from src/mongo/db/query/tailable_mode.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/document_source_change_stream_transform.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/document_source_change_stream_transform.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/views/durable_view_catalog.cpp:38: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/libsessions_collection_rs.a build/opt/mongo/db/sessions_collection_rs.o In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog/collection_catalog.h:35, from src/mongo/db/index_builds_coordinator.cpp:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call Skipping ranlib for thin archive build/opt/mongo/db/libsessions_collection_rs.a src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/watchdog/watchdog_register.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/watchdog/watchdog_register.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/collection_options.h:36, from src/mongo/db/query/query_request.h:35, from src/mongo/db/query/query_request.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/pipeline/document_source.h:41, from src/mongo/db/pipeline/document_source_change_stream_transform.h:32, from src/mongo/db/pipeline/document_source_change_stream_transform.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/watchdog/watchdog_register.h:34, from src/mongo/watchdog/watchdog_register.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/storage/storage_parameters_gen.h --output build/opt/mongo/db/storage/storage_parameters_gen.cpp src/mongo/db/storage/storage_parameters.idl In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/db.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/db.cpp In file included from src/mongo/db/pipeline/accumulator.h:46, from src/mongo/db/commands/run_aggregate.cpp:47: src/mongo/util/summation.h: In member function 'mongo::DoubleDouble mongo::DoubleDoubleSummation::getDoubleDouble() const': src/mongo/util/summation.h:85:42: note: parameter passing for argument of type 'std::pair' when C++17 is enabled changed to match C++14 in GCC 10.1 85 | DoubleDouble getDoubleDouble() const { | ^ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/db.cpp:42: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_expm1.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_expm1.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/rollback_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/repl/rollback_gen.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/transaction_coordinator_factory_mongod.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/transaction_coordinator_factory_mongod.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/repl/rollback_gen.h:16, from build/opt/mongo/db/repl/rollback_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/base/shim.h:34, from src/mongo/db/s/transaction_coordinator_factory.h:32, from src/mongo/db/s/transaction_coordinator_factory_mongod.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_ux_ops.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_ux_ops.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/s/catalog_cache.cpp: In member function 'mongo::CatalogCache::RefreshResult mongo::CatalogCache::_getCollectionRoutingInfoAt(mongo::OperationContext*, const mongo::NamespaceString&, boost::optional)': src/mongo/s/catalog_cache.cpp:221:38: warning: redundant move in initialization [-Wredundant-move] 221 | const auto dbInfo = std::move(swDbInfo.getValue()); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~ src/mongo/s/catalog_cache.cpp:221:38: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/stats/libtimer_stats.a build/opt/mongo/db/stats/timer_stats.o Skipping ranlib for thin archive build/opt/mongo/db/stats/libtimer_stats.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/auth/restriction_environment.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/auth/restriction_environment.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/client/fetcher.h:41, from src/mongo/s/client/shard_remote.cpp:39: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/s/catalog_cache.h:34: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = bool; DecoratedType = mongo::OperationContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = bool; D = mongo::OperationContext]' src/mongo/s/catalog_cache.cpp:53:46: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/namespace_string.h:37, from src/mongo/db/client.h:42, from src/mongo/db/auth/restriction_environment.h:32, from src/mongo/db/auth/restriction_environment.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/transport/libmessage_compressor.a build/opt/mongo/transport/message_compressor_manager.o build/opt/mongo/transport/message_compressor_metrics.o build/opt/mongo/transport/message_compressor_registry.o build/opt/mongo/transport/message_compressor_snappy.o build/opt/mongo/transport/message_compressor_zlib.o build/opt/mongo/transport/message_compressor_zstd.o Skipping ranlib for thin archive build/opt/mongo/transport/libmessage_compressor.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/sessions_collection_sharded.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/sessions_collection_sharded.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/logical_session_id.h:34, from src/mongo/db/sessions_collection_sharded.h:34, from src/mongo/db/sessions_collection_sharded.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog/collection_catalog.h:35, from src/mongo/db/query/query_request.cpp:37: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/pipeline/document_source.h:44: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/stats/server_write_concern_metrics_gen.h --output build/opt/mongo/db/stats/server_write_concern_metrics_gen.cpp src/mongo/db/stats/server_write_concern_metrics.idl src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/stats/server_write_concern_metrics_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/stats/server_write_concern_metrics_gen.cpp In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/stats/server_write_concern_metrics_gen.h:16, from build/opt/mongo/db/stats/server_write_concern_metrics_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/repl/rollback_impl.cpp: In member function 'boost::optional mongo::repl::RollbackImpl::_findDocumentById(mongo::OperationContext*, mongo::UUID, mongo::NamespaceString, mongo::BSONElement)': src/mongo/db/repl/rollback_impl.cpp:1061:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 1061 | boost::optional RollbackImpl::_findDocumentById(OperationContext* opCtx, | ^~~~~~~~~~~~ In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/db/jsobj.h:44, from src/mongo/db/catalog/collection_options.h:37, from src/mongo/db/index_builds_coordinator.h:37: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = std::unique_ptr; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = std::unique_ptr; D = mongo::ServiceContext]' src/mongo/db/index_builds_coordinator.cpp:125:79: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call src/mongo/db/repl/rollback_impl.cpp: In member function 'virtual void mongo::repl::RollbackImpl::_writeRollbackFileForNamespace(mongo::OperationContext*, mongo::UUID, mongo::NamespaceString, const mongo::SimpleBSONObjUnorderedSet&)': src/mongo/db/repl/rollback_impl.cpp:1142:78: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 1142 | auto document = _findDocumentById(opCtx, uuid, nss, id.firstElement()); | ^ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from src/mongo/db/s/transaction_coordinator_util.h:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {const mongo::txn::TransactionCoordinatorDocument&}; _Tp = mongo::txn::TransactionCoordinatorDocument; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:66: In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = mongo::txn::TransactionCoordinatorDocument; _Alloc = std::allocator]', inlined from 'std::vector mongo::txn::readAllCoordinatorDocs(mongo::OperationContext*)' at src/mongo/db/s/transaction_coordinator_util.cpp:553:37: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/timestamp.h:35, from src/mongo/db/repl/optime.h:34, from src/mongo/db/namespace_string.h:40: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = std::unique_ptr; DecoratedType = mongo::transport::Session]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = std::unique_ptr; D = mongo::transport::Session]' src/mongo/db/auth/restriction_environment.cpp:38:83: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/curop.h:34, from src/mongo/db/ops/update_request.h:32, from src/mongo/db/transaction_participant.h:41, from src/mongo/db/s/transaction_coordinator_factory_mongod.cpp:34: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/matcher/expression_text_noop.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/matcher/expression_text_noop.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/repl/rollback_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/fts/fts_util.h:34, from src/mongo/db/fts/fts_query.h:34, from src/mongo/db/fts/fts_query_noop.h:32, from src/mongo/db/matcher/expression_text_noop.h:32, from src/mongo/db/matcher/expression_text_noop.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/query/query_request.cpp: In static member function 'static mongo::StatusWith > mongo::QueryRequest::parseFromFindCommand(std::unique_ptr, const mongo::BSONObj&, bool)': src/mongo/db/query/query_request.cpp:424:21: warning: redundant move in return statement [-Wredundant-move] 424 | return std::move(qr); | ~~~~~~~~~^~~~ src/mongo/db/query/query_request.cpp:424:21: note: remove 'std::move' call src/mongo/db/query/query_request.cpp: In static member function 'static mongo::StatusWith > mongo::QueryRequest::fromLegacyQueryMessage(const mongo::QueryMessage&)': src/mongo/db/query/query_request.cpp:779:21: warning: redundant move in return statement [-Wredundant-move] 779 | return std::move(qr); | ~~~~~~~~~^~~~ src/mongo/db/query/query_request.cpp:779:21: note: remove 'std::move' call src/mongo/db/query/query_request.cpp: In static member function 'static mongo::StatusWith > mongo::QueryRequest::fromLegacyQuery(mongo::NamespaceStringOrUUID, const mongo::BSONObj&, const mongo::BSONObj&, int, int, int)': src/mongo/db/query/query_request.cpp:795:21: warning: redundant move in return statement [-Wredundant-move] 795 | return std::move(qr); | ~~~~~~~~~^~~~ src/mongo/db/query/query_request.cpp:795:21: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/sessions_collection_sharded.cpp:34: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39, from src/mongo/db/sessions_collection_sharded.cpp:36: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:43: src/mongo/db/repl/rollback_impl.cpp: In member function 'mongo::Status mongo::repl::RollbackImpl::_processRollbackOp(mongo::OperationContext*, const mongo::repl::OplogEntry&)': src/mongo/db/repl/rollback_impl.cpp:845:28: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 845 | UUID::parse(oplogEntry.getObject()[kDropTargetFieldName]), src/mongo/util/invariant.h:101:25: note: in definition of macro 'MONGO_expand' 101 | #define MONGO_expand(x) x | ^ src/mongo/util/invariant.h:101:25: note: in expansion of macro 'MONGO_invariant_2' src/mongo/db/repl/rollback_impl.cpp:844:35: note: in expansion of macro 'invariant' 844 | auto dropTargetUUID = invariant( | ^~~~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/op_observer.h:35, from src/mongo/db/auth/auth_op_observer.h:32, from src/mongo/db/db.cpp:49: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/auth/libauthentication_restriction.a build/opt/mongo/db/auth/restriction_environment.o Skipping ranlib for thin archive build/opt/mongo/db/auth/libauthentication_restriction.a src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/catalog/index_key_validate.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog/index_key_validate.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/bson/ordering.h:32, from src/mongo/db/catalog/index_catalog_entry.h:36, from src/mongo/db/catalog/index_catalog.h:36, from src/mongo/db/index/index_descriptor.h:37, from src/mongo/db/catalog/index_key_validate.h:34, from src/mongo/db/catalog/index_key_validate.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/stats/server_write_concern_metrics_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/pipeline/document_source_merge_gen.h --output build/opt/mongo/db/pipeline/document_source_merge_gen.cpp src/mongo/db/pipeline/document_source_merge.idl In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/oplog_fetcher.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/oplog_fetcher.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/query/cursor_response.h:36, from src/mongo/s/query/cluster_find.h:36, from src/mongo/db/sessions_collection_sharded.cpp:46: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/pipeline/document_source_merge_modes_gen.h --output build/opt/mongo/db/pipeline/document_source_merge_modes_gen.cpp src/mongo/db/pipeline/document_source_merge_modes.idl In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/repl/oplog_fetcher.h:34, from src/mongo/db/repl/oplog_fetcher.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/document_source_merge.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/document_source_merge.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/pipeline/document_source_merge_gen.h:16, from src/mongo/db/pipeline/document_source_merge.h:32, from src/mongo/db/pipeline/document_source_merge.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/expression_text_noop.h:33: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_text_noop.cpp: In member function 'virtual std::unique_ptr mongo::TextNoOpMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_text_noop.cpp:58:21: warning: redundant move in return statement [-Wredundant-move] 58 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_text_noop.cpp:58:21: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/timelib-2021.06/tm2unixtime.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -DHAVE_GETTIMEOFDAY -DHAVE_STRING_H -DHAVE_DIRENT_H -DHAVE_SYS_TIME_H -DHAVE_UNISTD_H -D_GNU_SOURCE -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/timelib-2021.06 src/third_party/timelib-2021.06/tm2unixtime.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/write_ops/write_op.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/write_ops/write_op.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/s/ns_targeter.h:34, from src/mongo/s/write_ops/write_op.h:35, from src/mongo/s/write_ops/write_op.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/query/query_request.cpp: In static member function 'static mongo::StatusWith mongo::QueryRequest::parseMaxTimeMS(mongo::BSONElement)': src/mongo/db/query/query_request.cpp:694:17: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 694 | StatusWith QueryRequest::parseMaxTimeMS(BSONElement maxTimeMSElt) { | ^~~~~~~~~~~~ src/mongo/db/query/query_request.cpp: In static member function 'static bool mongo::QueryRequest::isTextScoreMeta(mongo::BSONElement)': src/mongo/db/query/query_request.cpp:717:6: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 717 | bool QueryRequest::isTextScoreMeta(BSONElement elt) { | ^~~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:35, from src/mongo/db/catalog/index_key_validate.cpp:49: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/query/query_request.cpp: In static member function 'static mongo::StatusWith > mongo::QueryRequest::parseFromFindCommand(std::unique_ptr, const mongo::BSONObj&, bool)': src/mongo/db/query/query_request.cpp:272:58: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 272 | StatusWith maxTimeMS = parseMaxTimeMS(el); | ^ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/auth/role_graph_builtin_roles.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/auth/role_graph_builtin_roles.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/image_collection_entry_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/repl/image_collection_entry_gen.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/role_graph.h:36, from src/mongo/db/auth/role_graph_builtin_roles.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/client/fetcher.h:41, from src/mongo/db/repl/oplog_fetcher.h:36: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/repl/image_collection_entry_gen.h:16, from build/opt/mongo/db/repl/image_collection_entry_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/libstemmer_c/src_c/stem_UTF_8_french.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fno-strict-overflow -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/libstemmer_c/include src/third_party/libstemmer_c/src_c/stem_UTF_8_french.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/platform/decimal128.h:40, from src/mongo/platform/endian.h:39, from src/mongo/base/data_range.h:39, from src/mongo/bson/bsonelement.h:38, from src/mongo/db/jsobj.h:44, from src/mongo/db/catalog/collection_options.h:37: src/mongo/db/query/query_request.cpp: In static member function 'static mongo::StatusWith > mongo::QueryRequest::makeFromFindCommand(mongo::NamespaceString, const mongo::BSONObj&, bool)': src/mongo/db/query/query_request.cpp:432:48: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 432 | auto uuid = uassertStatusOK(UUID::parse(first)); | ~~~~~~~~~~~^~~~~~~ src/mongo/util/assert_util.h:373:67: note: in definition of macro 'uassertStatusOK' 373 | #define uassertStatusOK(...) ::mongo::uassertStatusOKWithLocation(__VA_ARGS__, __FILE__, __LINE__) | ^~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/query/query_request.cpp: In member function 'mongo::Status mongo::QueryRequest::initFullQuery(const mongo::BSONObj&)': src/mongo/db/query/query_request.cpp:937:61: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 937 | StatusWith maxTimeMS = parseMaxTimeMS(e); | ^ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/ftdc/block_compressor.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/ftdc/block_compressor.cpp In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from src/mongo/db/ftdc/block_compressor.h:35, from src/mongo/db/ftdc/block_compressor.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog_raii.h:33, from src/mongo/db/db_raii.h:34, from src/mongo/db/pipeline/document_source_writer.h:36, from src/mongo/db/pipeline/document_source_merge.h:33: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/catalog/health_log_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/catalog/health_log_gen.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_erf.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_erf.c In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/catalog/health_log_gen.h:16, from build/opt/mongo/db/catalog/health_log_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/bson/bsonobj.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/bson/bsonobj.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/bson/bsonobj.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/db/query/libquery_request.a build/opt/mongo/db/query/query_request.o build/opt/mongo/db/query/tailable_mode.o build/opt/mongo/db/query/tailable_mode_gen.o Skipping ranlib for thin archive build/opt/mongo/db/query/libquery_request.a In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/curop.h:34, from src/mongo/db/stats/single_transaction_stats.h:32, from src/mongo/s/transaction_router.h:39, from src/mongo/s/write_ops/write_op.cpp:34: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/server_options_server_helpers.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/server_options_server_helpers.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/rbbistbl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/rbbistbl.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/platform/strcasestr.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/platform/strcasestr.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/server_options_server_helpers.h:32, from src/mongo/db/server_options_server_helpers.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/s2/s2polygonbuilder.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -DDEBUG_MODE=false -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Isrc/third_party/s2 -Ibuild/opt -Isrc src/third_party/s2/s2polygonbuilder.cc In file included from src/mongo/base/string_data.h:39, from src/mongo/logger/log_severity.h:35, from src/third_party/s2/base/logging.h:19, from src/third_party/s2/s2.h:23, from src/third_party/s2/s2polygonbuilder.h:23, from src/third_party/s2/s2polygonbuilder.cc:3: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/shim_timelib.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/timelib-2021.06 src/third_party/shim_timelib.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/csdetect.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/csdetect.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call ar rcsTD build/opt/third_party/libshim_timelib.a build/opt/third_party/shim_timelib.o src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call Skipping ranlib for thin archive build/opt/third_party/libshim_timelib.a src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/timelib-2021.06/unixtime2tm.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -DHAVE_GETTIMEOFDAY -DHAVE_STRING_H -DHAVE_DIRENT_H -DHAVE_SYS_TIME_H -DHAVE_UNISTD_H -D_GNU_SOURCE -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/timelib-2021.06 src/third_party/timelib-2021.06/unixtime2tm.c In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/sharding_server_status.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/sharding_server_status.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_view.h:37, from src/mongo/bson/bsonobjbuilder.h:43, from src/mongo/db/s/sharding_server_status.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/curop_metrics.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/curop_metrics.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_modf.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_modf.c In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/commands/server_status_metric.h:34, from src/mongo/db/curop_metrics.cpp:33: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/repl/image_collection_entry_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/transport/service_executor_gen.h --output build/opt/mongo/transport/service_executor_gen.cpp src/mongo/transport/service_executor.idl src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/accumulator_last.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/accumulator_last.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/transport/service_executor_reserved.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/transport/service_executor_reserved.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/transport/service_executor_reserved.h:34, from src/mongo/transport/service_executor_reserved.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/pipeline/accumulator.h:38, from src/mongo/db/pipeline/accumulator_last.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/functional:64, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/utility/compare_pointees.hpp:15, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional/optional.hpp:61, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional.hpp:15, from src/mongo/base/status_with.h:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {mongo::LogicalSessionRecord}; _Tp = mongo::LogicalSessionRecord; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {mongo::LogicalSessionRecord}; _Tp = mongo::LogicalSessionRecord; _Alloc = std::allocator]', inlined from 'std::vector mongo::SessionsCollectionSharded::_groupSessionRecordsByOwningShard(mongo::OperationContext*, const mongo::LogicalSessionRecordSet&)' at src/mongo/db/sessions_collection_sharded.cpp:131:50: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/bson/bsonobj.h:44, from src/mongo/client/authenticate.h:36, from src/mongo/client/dbclient_base.h:35, from src/mongo/client/connpool.h:35, from src/mongo/client/global_conn_pool.h:32, from src/mongo/db/db.cpp:45: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::PeriodicThreadToAbortExpiredTransactions; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::PeriodicThreadToAbortExpiredTransactions; D = mongo::ServiceContext]' src/mongo/db/periodic_runner_job_abort_expired_transactions.h:57:84: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::PeriodicThreadToDecreaseSnapshotHistoryIfNotNeeded; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::PeriodicThreadToDecreaseSnapshotHistoryIfNotNeeded; D = mongo::ServiceContext]' src/mongo/db/periodic_runner_job_decrease_snapshot_cache_pressure.h:60:94: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/catalog/health_log_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/cwchar.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/cwchar.c src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/client/connection_pool.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/client/connection_pool.cpp In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/libsessions_collection_sharded.a build/opt/mongo/db/sessions_collection_sharded.o Skipping ranlib for thin archive build/opt/mongo/db/libsessions_collection_sharded.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/remtrans.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/remtrans.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/client/dbclient_connection.h:34, from src/mongo/client/connection_pool.h:34, from src/mongo/client/connection_pool.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid_convert_data.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid_convert_data.c In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/curop.h:34, from src/mongo/db/curop_metrics.cpp:34: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:61, from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/algorithm:61, from src/third_party/s2/s2.h:6: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h: In function 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Distance = int; _Tp = S2CellId; _Compare = __gnu_cxx::__ops::_Iter_less_iter]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h:224:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 224 | __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, | ^~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/s2/s2cellid.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -DDEBUG_MODE=false -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Isrc/third_party/s2 -Ibuild/opt -Isrc src/third_party/s2/s2cellid.cc /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_less_iter]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1918:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1918 | __introsort_loop(_RandomAccessIterator __first, | ^~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1918:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1932:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1932 | std::__introsort_loop(__cut, __last, __depth_limit, __comp); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1812:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1812 | __insertion_sort(_RandomAccessIterator __first, | ^~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1812:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 In file included from src/mongo/base/string_data.h:39, from src/mongo/logger/log_severity.h:35, from src/third_party/s2/base/logging.h:19, from src/third_party/s2/s2cellid.h:18, from src/third_party/s2/s2cellid.cc:3: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/jsobj.h:44: In constructor 'mongo::BSONElement::BSONElement(const char*)', inlined from 'mongo::BSONElement::BSONElement(const char*)' at src/mongo/bson/bsonelement.h:713:14, inlined from 'mongo::BSONElement mongo::BSONObj::firstElement() const' at src/mongo/bson/bsonobj.h:495:41, inlined from 'mongo::BSONObj mongo::BSONObj::replaceFieldNames(const mongo::BSONObj&) const' at src/mongo/bson/bsonobj.cpp:362:72: src/mongo/bson/bsonelement.h:718:36: warning: offset '5' outside bounds of constant string [-Warray-bounds=] 718 | fieldNameSize_ = strlen(d + 1 /*skip type*/) + 1 /*include NUL byte*/; | ~~~~~~^~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/bson/bsonmisc.h:33, from src/mongo/db/jsobj.h:45: src/mongo/bson/bsonobj.h: In member function 'mongo::BSONObj mongo::BSONObj::replaceFieldNames(const mongo::BSONObj&) const': src/mongo/bson/bsonobj.h:127:27: note: 'kEmptyObjectPrototype' declared here 127 | static const char kEmptyObjectPrototype[] = {/*size*/ kMinBSONLength, 0, 0, 0, /*eoo*/ 0}; | ^~~~~~~~~~~~~~~~~~~~~ In function 'void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]', inlined from 'void std::sort(_RAIter, _RAIter) [with _RAIter = __gnu_cxx::__normal_iterator >]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:4861:18, inlined from 'bool S2PolygonBuilder::PointIndex::FindNearbyPoint(const S2Point&, const S2Point&, S2Point*)' at src/third_party/s2/s2polygonbuilder.cc:324:9: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1947:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1947 | std::__introsort_loop(__first, __last, | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ 1948 | std::__lg(__last - __first) * 2, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1949 | __comp); | ~~~~~~~ In function 'void std::__final_insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]', inlined from 'void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1950:31, inlined from 'void std::sort(_RAIter, _RAIter) [with _RAIter = __gnu_cxx::__normal_iterator >]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:4861:18, inlined from 'bool S2PolygonBuilder::PointIndex::FindNearbyPoint(const S2Point&, const S2Point&, S2Point*)' at src/third_party/s2/s2polygonbuilder.cc:324:9: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1859:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1859 | std::__insertion_sort(__first, __first + int(_S_threshold), __comp); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1864:30: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1864 | std::__insertion_sort(__first, __last, __comp); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from src/third_party/s2/s2polygonbuilder.h:17: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {const Vector3&}; _Tp = Vector3; _Alloc = std::allocator >]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector >::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {std::pair, Vector3 >}; _Tp = std::pair, Vector3 >; _Alloc = std::allocator, Vector3 > >]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector, Vector3 > >::iterator' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {std::pair, Vector3 >}; _Tp = std::pair, Vector3 >; _Alloc = std::allocator, Vector3 > >]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator, Vector3 >*, std::vector, Vector3 > > >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {std::pair, Vector3 >}; _Tp = std::pair, Vector3 >; _Alloc = std::allocator, Vector3 > >]', inlined from 'void std::vector<_Tp, _Alloc>::push_back(value_type&&) [with _Tp = std::pair, Vector3 >; _Alloc = std::allocator, Vector3 > >]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1296:21, inlined from 'void S2PolygonBuilder::RejectLoop(const S2Point*, int, EdgeList*)' at src/third_party/s2/s2polygonbuilder.cc:166:28: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator, Vector3 >*, std::vector, Vector3 > > >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:66: In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = Vector3; _Alloc = std::allocator >]', inlined from 'bool S2PolygonBuilder::AddEdge(const S2Point&, const S2Point&)' at src/third_party/s2/s2polygonbuilder.cc:84:70: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = Vector3; _Alloc = std::allocator >]', inlined from 'bool S2PolygonBuilder::AddEdge(const S2Point&, const S2Point&)' at src/third_party/s2/s2polygonbuilder.cc:87:72: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = Vector3; _Alloc = std::allocator >]', inlined from 'S2Loop* S2PolygonBuilder::AssembleLoop(const S2Point&, const S2Point&, EdgeList*)' at src/third_party/s2/s2polygonbuilder.cc:179:17: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = Vector3; _Alloc = std::allocator >]', inlined from 'S2Loop* S2PolygonBuilder::AssembleLoop(const S2Point&, const S2Point&, EdgeList*)' at src/third_party/s2/s2polygonbuilder.cc:180:17: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = Vector3; _Alloc = std::allocator >]', inlined from 'S2Loop* S2PolygonBuilder::AssembleLoop(const S2Point&, const S2Point&, EdgeList*)' at src/third_party/s2/s2polygonbuilder.cc:206:21: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/commands/server_status.h:32, from src/mongo/db/s/sharding_server_status.cpp:33: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = Vector3; _Alloc = std::allocator >]', inlined from 'void S2PolygonBuilder::BuildMergeMap(PointIndex*, MergeMap*)' at src/third_party/s2/s2polygonbuilder.cc:388:23: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = Vector3; _Alloc = std::allocator >]', inlined from 'void S2PolygonBuilder::PointIndex::QueryCap(const S2Point&, std::vector >*)' at src/third_party/s2/s2polygonbuilder.cc:301:26, inlined from 'void S2PolygonBuilder::BuildMergeMap(PointIndex*, MergeMap*)' at src/third_party/s2/s2polygonbuilder.cc:390:22: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = Vector3; _Alloc = std::allocator >]', inlined from 'void S2PolygonBuilder::BuildMergeMap(PointIndex*, MergeMap*)' at src/third_party/s2/s2polygonbuilder.cc:398:29: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/s2/s2polygon.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -DDEBUG_MODE=false -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Isrc/third_party/s2 -Ibuild/opt -Isrc src/third_party/s2/s2polygon.cc In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/repl_set_get_status_cmd.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/repl_set_get_status_cmd.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/logger/log_severity.h:35, from src/third_party/s2/base/logging.h:19, from src/third_party/s2/s2.h:23, from src/third_party/s2/s2polygon.cc:10: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/bson/util/bson_extract.h:35, from src/mongo/db/repl/repl_set_get_status_cmd.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/catalog/libindex_key_validate.a build/opt/mongo/db/catalog/index_key_validate.o src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call Skipping ranlib for thin archive build/opt/mongo/db/catalog/libindex_key_validate.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/s2/strings/stringprintf.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Isrc/third_party/s2 -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Isrc/third_party/s2 -Ibuild/opt -Isrc src/third_party/s2/strings/stringprintf.cc In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/pipeline/expression.h:45, from src/mongo/db/pipeline/accumulator.h:40: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/logger/log_severity.h:35, from src/third_party/s2/base/logging.h:19, from src/third_party/s2/strings/stringprintf.cc:11: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/auth/librole_graph.a build/opt/mongo/db/auth/role_graph.o build/opt/mongo/db/auth/role_graph_builtin_roles.o Skipping ranlib for thin archive build/opt/mongo/db/auth/librole_graph.a In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/transaction_history_iterator.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/transaction_history_iterator.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/catalog/database_holder.h:35, from src/mongo/db/transaction_history_iterator.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/accumulator.h:46: src/mongo/util/summation.h: In member function 'mongo::DoubleDouble mongo::DoubleDoubleSummation::getDoubleDouble() const': src/mongo/util/summation.h:85:42: note: parameter passing for argument of type 'std::pair' when C++17 is enabled changed to match C++14 in GCC 10.1 85 | DoubleDouble getDoubleDouble() const { | ^ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/alphaindex.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/alphaindex.cpp In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from src/third_party/s2/s2cellid.h:14: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {S2CellId}; _Tp = S2CellId; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {S2CellId}; _Tp = S2CellId; _Alloc = std::allocator]', inlined from 'void std::vector<_Tp, _Alloc>::push_back(value_type&&) [with _Tp = S2CellId; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1296:21, inlined from 'void S2CellId::AppendAllNeighbors(int, std::vector*) const' at src/third_party/s2/s2cellid.cc:495:24: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {S2CellId}; _Tp = S2CellId; _Alloc = std::allocator]', inlined from 'void std::vector<_Tp, _Alloc>::push_back(value_type&&) [with _Tp = S2CellId; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1296:21, inlined from 'void S2CellId::AppendAllNeighbors(int, std::vector*) const' at src/third_party/s2/s2cellid.cc:497:24: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {S2CellId}; _Tp = S2CellId; _Alloc = std::allocator]', inlined from 'void std::vector<_Tp, _Alloc>::push_back(value_type&&) [with _Tp = S2CellId; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1296:21, inlined from 'void S2CellId::AppendAllNeighbors(int, std::vector*) const' at src/third_party/s2/s2cellid.cc:501:22: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {S2CellId}; _Tp = S2CellId; _Alloc = std::allocator]', inlined from 'void std::vector<_Tp, _Alloc>::push_back(value_type&&) [with _Tp = S2CellId; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1296:21, inlined from 'void S2CellId::AppendAllNeighbors(int, std::vector*) const' at src/third_party/s2/s2cellid.cc:504:22: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {S2CellId}; _Tp = S2CellId; _Alloc = std::allocator]', inlined from 'void std::vector<_Tp, _Alloc>::push_back(value_type&&) [with _Tp = S2CellId; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1296:21, inlined from 'void S2CellId::AppendVertexNeighbors(int, std::vector*) const' at src/third_party/s2/s2cellid.cc:458:20: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {S2CellId}; _Tp = S2CellId; _Alloc = std::allocator]', inlined from 'void std::vector<_Tp, _Alloc>::push_back(value_type&&) [with _Tp = S2CellId; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1296:21, inlined from 'void S2CellId::AppendVertexNeighbors(int, std::vector*) const' at src/third_party/s2/s2cellid.cc:459:20: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {S2CellId}; _Tp = S2CellId; _Alloc = std::allocator]', inlined from 'void std::vector<_Tp, _Alloc>::push_back(value_type&&) [with _Tp = S2CellId; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1296:21, inlined from 'void S2CellId::AppendVertexNeighbors(int, std::vector*) const' at src/third_party/s2/s2cellid.cc:460:20: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {S2CellId}; _Tp = S2CellId; _Alloc = std::allocator]', inlined from 'void std::vector<_Tp, _Alloc>::push_back(value_type&&) [with _Tp = S2CellId; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1296:21, inlined from 'void S2CellId::AppendVertexNeighbors(int, std::vector*) const' at src/third_party/s2/s2cellid.cc:464:22: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/periodic_runner_job_abort_expired_transactions.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/periodic_runner_job_abort_expired_transactions.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_tan.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_tan.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/collationfastlatin.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/collationfastlatin.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/db/service_context.h:36, from src/mongo/db/periodic_runner_job_abort_expired_transactions.h:34, from src/mongo/db/periodic_runner_job_abort_expired_transactions.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/propsvec.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/propsvec.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/rbbirb.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/rbbirb.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/index_filter_commands.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/index_filter_commands.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/database_version_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/s/database_version_gen.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/lite_parsed_document_source.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/lite_parsed_document_source.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/lite_parsed_pipeline.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/lite_parsed_pipeline.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/commands/index_filter_commands.cpp:38: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/s/database_version_gen.h:16, from build/opt/mongo/s/database_version_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/pipeline/lite_parsed_pipeline.h:36, from src/mongo/db/pipeline/lite_parsed_pipeline.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/bson/mutable/element.h:34, from src/mongo/db/auth/privilege.h:34, from src/mongo/db/pipeline/lite_parsed_document_source.h:36, from src/mongo/db/pipeline/lite_parsed_document_source.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/repl/repl_set_command.h:34, from src/mongo/db/repl/repl_set_get_status_cmd.cpp:32: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/s/request_types/shard_collection_gen.h --output build/opt/mongo/s/request_types/shard_collection_gen.cpp src/mongo/s/request_types/shard_collection.idl src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/algorithm:61, from src/third_party/s2/s2polygon.cc:3: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__unguarded_linear_insert(_RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >*, vector > > >; _Compare = __gnu_cxx::__ops::_Val_less_iter]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1792:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >*, std::vector > > >' changed in GCC 7.1 1792 | __unguarded_linear_insert(_RandomAccessIterator __last, | ^~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/free_mon/free_mon_mongod.h:34, from src/mongo/db/db.cpp:76: src/mongo/db/op_observer_registry.h: In member function 'virtual void mongo::OpObserverRegistry::onInserts(mongo::OperationContext*, const mongo::NamespaceString&, mongo::OptionalCollectionUUID, std::vector::const_iterator, std::vector::const_iterator, bool)': src/mongo/db/op_observer_registry.h:107:10: note: parameter passing for argument of type 'std::vector::const_iterator' changed in GCC 7.1 107 | void onInserts(OperationContext* const opCtx, | ^~~~~~~~~ src/mongo/db/op_observer_registry.h:107:10: note: parameter passing for argument of type 'std::vector::const_iterator' changed in GCC 7.1 src/mongo/db/op_observer_registry.h:115:25: note: parameter passing for argument of type 'std::vector::const_iterator' changed in GCC 7.1 115 | o->onInserts(opCtx, nss, uuid, begin, end, fromMigrate); | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/op_observer_registry.h:115:25: note: parameter passing for argument of type 'std::vector::const_iterator' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >*, vector > > >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1812:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >*, std::vector > > >' changed in GCC 7.1 1812 | __insertion_sort(_RandomAccessIterator __first, | ^~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1812:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >*, std::vector > > >' changed in GCC 7.1 src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__final_insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >*, vector > > >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1854:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >*, std::vector > > >' changed in GCC 7.1 1854 | __final_insertion_sort(_RandomAccessIterator __first, | ^~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1854:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >*, std::vector > > >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1859:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >*, std::vector > > >' changed in GCC 7.1 1859 | std::__insertion_sort(__first, __first + int(_S_threshold), __comp); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1864:30: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >*, std::vector > > >' changed in GCC 7.1 1864 | std::__insertion_sort(__first, __last, __comp); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:61: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h: In function 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >*, vector > > >; _Distance = int; _Tp = pair >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h:224:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >*, std::vector > > >' changed in GCC 7.1 224 | __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, | ^~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/sharding_migration_critical_section.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/sharding_migration_critical_section.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/config/configsvr_shard_collection_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/config/configsvr_shard_collection_command.cpp In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >*, vector > > >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_less_iter]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1918:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >*, std::vector > > >' changed in GCC 7.1 1918 | __introsort_loop(_RandomAccessIterator __first, | ^~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1918:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >*, std::vector > > >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1932:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >*, std::vector > > >' changed in GCC 7.1 1932 | std::__introsort_loop(__cut, __last, __depth_limit, __comp); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/base/string_data_comparator_interface.h:32, from src/mongo/bson/bson_comparator_interface_base.h:37, from src/mongo/bson/bsonelement_comparator_interface.h:32, from src/mongo/bson/simple_bsonelement_comparator.h:32, from src/mongo/db/s/config/configsvr_shard_collection_command.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/operation_context.h:35, from src/mongo/util/concurrency/notification.h:34, from src/mongo/db/s/sharding_migration_critical_section.h:32, from src/mongo/db/s/sharding_migration_critical_section.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/map:62, from src/mongo/client/connection_pool.h:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_tree.h: In function 'std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::iterator std::_Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>::_M_emplace_hint_unique(const_iterator, _Args&& ...) [with _Args = {const std::piecewise_construct_t&, std::tuple, std::tuple<>}; _Key = mongo::HostAndPort; _Val = std::pair; _KeyOfValue = std::_Select1st >; _Compare = std::less; _Alloc = std::allocator >]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_tree.h:2458:7: note: parameter passing for argument of type 'std::_Rb_tree, std::_Select1st >, std::less, std::allocator > >::const_iterator' changed in GCC 7.1 2458 | _Rb_tree<_Key, _Val, _KeyOfValue, _Compare, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/client/connection_pool.cpp: In static member function 'static void mongo::ConnectionPool::_destroyConnection_inlock(ConnectionList*, std::__cxx11::list::iterator)': src/mongo/client/connection_pool.cpp:239:6: note: parameter passing for argument of type 'std::__cxx11::list::iterator' changed in GCC 7.1 239 | void ConnectionPool::_destroyConnection_inlock(ConnectionList* connList, | ^~~~~~~~~~~~~~ src/mongo/client/connection_pool.cpp: In member function 'void mongo::ConnectionPool::_cleanUpOlderThan_inlock(mongo::Date_t, ConnectionList*)': src/mongo/client/connection_pool.cpp:90:38: note: parameter passing for argument of type 'std::_List_iterator' changed in GCC 7.1 90 | _destroyConnection_inlock(hostConns, iter++); | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ In member function 'void mongo::ConnectionPool::_cleanUpOlderThan_inlock(mongo::Date_t, ConnectionList*)', inlined from 'void mongo::ConnectionPool::_cleanUpStaleHosts_inlock(mongo::Date_t)' at src/mongo/client/connection_pool.cpp:118:41: src/mongo/client/connection_pool.cpp:90:38: note: parameter passing for argument of type 'std::_List_iterator' changed in GCC 7.1 90 | _destroyConnection_inlock(hostConns, iter++); | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/pipeline/lite_parsed_pipeline.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from src/mongo/platform/mutex.h:34, from src/mongo/logger/log_component_settings.h:35, from src/mongo/logger/component_message_log_domain.h:32, from src/mongo/logger/log_manager.h:34, from src/mongo/logger/logger.h:32, from src/third_party/s2/base/logging.h:20: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {const Vector3&}; _Tp = Vector3; _Alloc = std::allocator >]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector >::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In member function 'void mongo::ConnectionPool::_cleanUpOlderThan_inlock(mongo::Date_t, ConnectionList*)', inlined from 'std::__cxx11::list::iterator mongo::ConnectionPool::acquireConnection(const mongo::HostAndPort&, mongo::Date_t, mongo::Milliseconds)' at src/mongo/client/connection_pool.cpp:138:33: src/mongo/client/connection_pool.cpp:90:38: note: parameter passing for argument of type 'std::_List_iterator' changed in GCC 7.1 90 | _destroyConnection_inlock(hostConns, iter++); | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/map:63: In member function 'std::map<_Key, _Tp, _Compare, _Alloc>::mapped_type& std::map<_Key, _Tp, _Compare, _Alloc>::operator[](const key_type&) [with _Key = mongo::HostAndPort; _Tp = mongo::Date_t; _Compare = std::less; _Alloc = std::allocator >]', inlined from 'std::__cxx11::list::iterator mongo::ConnectionPool::acquireConnection(const mongo::HostAndPort&, mongo::Date_t, mongo::Milliseconds)' at src/mongo/client/connection_pool.cpp:142:44: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_map.h:513:44: note: parameter passing for argument of type 'std::_Rb_tree, std::_Select1st >, std::less, std::allocator > >::const_iterator' changed in GCC 7.1 513 | __i = _M_t._M_emplace_hint_unique(__i, std::piecewise_construct, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 514 | std::tuple(__k), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 515 | std::tuple<>()); | ~~~~~~~~~~~~~~~ src/mongo/client/connection_pool.cpp: In member function 'std::__cxx11::list::iterator mongo::ConnectionPool::acquireConnection(const mongo::HostAndPort&, mongo::Date_t, mongo::Milliseconds)': src/mongo/client/connection_pool.cpp:167:34: note: parameter passing for argument of type 'const std::__cxx11::list::iterator' changed in GCC 7.1 167 | _destroyConnection_inlock(&_inUseConnections, candidate); | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/client/connection_pool.cpp:162:38: note: parameter passing for argument of type 'const std::__cxx11::list::iterator' changed in GCC 7.1 162 | _destroyConnection_inlock(&_inUseConnections, candidate); | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/pipeline/lite_parsed_document_source.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/currfmt.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/currfmt.cpp In file included from src/mongo/db/stats/counters.h:42, from src/mongo/db/pipeline/lite_parsed_document_source.cpp:35: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/storage/ephemeral_for_test/ephemeral_for_test_btree_impl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/ephemeral_for_test/ephemeral_for_test_btree_impl.cpp src/mongo/client/connection_pool.cpp: In member function 'void mongo::ConnectionPool::destroyConnection(std::__cxx11::list::iterator)': src/mongo/client/connection_pool.cpp:234:6: note: parameter passing for argument of type 'std::__cxx11::list::iterator' changed in GCC 7.1 234 | void ConnectionPool::destroyConnection(ConnectionList::iterator iter) { | ^~~~~~~~~~~~~~ src/mongo/client/connection_pool.cpp:236:30: note: parameter passing for argument of type 'std::__cxx11::list::iterator' changed in GCC 7.1 236 | _destroyConnection_inlock(&_inUseConnections, iter); | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ In member function 'void mongo::ConnectionPool::_cleanUpOlderThan_inlock(mongo::Date_t, ConnectionList*)', inlined from 'void mongo::ConnectionPool::cleanUpOlderThan(mongo::Date_t)' at src/mongo/client/connection_pool.cpp:75:33: src/mongo/client/connection_pool.cpp:90:38: note: parameter passing for argument of type 'std::_List_iterator' changed in GCC 7.1 90 | _destroyConnection_inlock(hostConns, iter++); | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ src/mongo/client/connection_pool.cpp: In member function 'void mongo::ConnectionPool::releaseConnection(std::__cxx11::list::iterator, mongo::Date_t)': src/mongo/client/connection_pool.cpp:220:6: note: parameter passing for argument of type 'std::__cxx11::list::iterator' changed in GCC 7.1 220 | void ConnectionPool::releaseConnection(ConnectionList::iterator iter, const Date_t now) { | ^~~~~~~~~~~~~~ src/mongo/client/connection_pool.cpp:223:34: note: parameter passing for argument of type 'std::__cxx11::list::iterator' changed in GCC 7.1 223 | _destroyConnection_inlock(&_inUseConnections, iter); | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ In member function 'void mongo::ConnectionPool::_cleanUpOlderThan_inlock(mongo::Date_t, ConnectionList*)', inlined from 'void mongo::ConnectionPool::releaseConnection(std::__cxx11::list::iterator, mongo::Date_t)' at src/mongo/client/connection_pool.cpp:228:29: src/mongo/client/connection_pool.cpp:90:38: note: parameter passing for argument of type 'std::_List_iterator' changed in GCC 7.1 90 | _destroyConnection_inlock(hostConns, iter++); | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~ In member function 'std::map<_Key, _Tp, _Compare, _Alloc>::mapped_type& std::map<_Key, _Tp, _Compare, _Alloc>::operator[](const key_type&) [with _Key = mongo::HostAndPort; _Tp = mongo::Date_t; _Compare = std::less; _Alloc = std::allocator >]', inlined from 'void mongo::ConnectionPool::releaseConnection(std::__cxx11::list::iterator, mongo::Date_t)' at src/mongo/client/connection_pool.cpp:231:54: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_map.h:513:44: note: parameter passing for argument of type 'std::_Rb_tree, std::_Select1st >, std::less, std::allocator > >::const_iterator' changed in GCC 7.1 513 | __i = _M_t._M_emplace_hint_unique(__i, std::piecewise_construct, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 514 | std::tuple(__k), | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 515 | std::tuple<>()); | ~~~~~~~~~~~~~~~ src/mongo/client/connection_pool.cpp: In member function 'void mongo::ConnectionPool::ConnectionPtr::done(mongo::Date_t)': src/mongo/client/connection_pool.cpp:275:29: note: parameter passing for argument of type 'std::__cxx11::list::iterator' changed in GCC 7.1 275 | _pool->releaseConnection(_connInfo, now); | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/storage/sorted_data_interface.h:34, from src/mongo/db/storage/ephemeral_for_test/ephemeral_for_test_btree_impl.h:31, from src/mongo/db/storage/ephemeral_for_test/ephemeral_for_test_btree_impl.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In member function 'void mongo::ConnectionPool::destroyConnection(std::__cxx11::list::iterator)', inlined from 'mongo::ConnectionPool::ConnectionPtr::~ConnectionPtr()' at src/mongo/client/connection_pool.cpp:258:33: src/mongo/client/connection_pool.cpp:236:30: note: parameter passing for argument of type 'std::__cxx11::list::iterator' changed in GCC 7.1 236 | _destroyConnection_inlock(&_inUseConnections, iter); | ~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/uregion.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/uregion.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/document_source_unwind.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/document_source_unwind.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/document_source_graph_lookup.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/document_source_graph_lookup.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/pipeline/document_source.h:41, from src/mongo/db/pipeline/document_source_unwind.h:32, from src/mongo/db/pipeline/document_source_unwind.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/pipeline/document_source.h:41, from src/mongo/db/pipeline/document_source_graph_lookup.h:32, from src/mongo/db/pipeline/document_source_graph_lookup.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog/database_holder.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/curop.h:34, from src/mongo/db/ops/update_request.h:32, from src/mongo/db/transaction_participant.h:41, from src/mongo/db/periodic_runner_job_abort_expired_transactions.cpp:39: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/ushape.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ushape.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In function 'void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >*, vector > > >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]', inlined from 'void std::sort(_RAIter, _RAIter) [with _RAIter = __gnu_cxx::__normal_iterator >*, vector > > >]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:4861:18, inlined from 'void ClipBoundary(const S2Polygon*, bool, const S2Polygon*, bool, bool, bool, S2PolygonBuilder*)' at src/third_party/s2/s2polygon.cc:772:11: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1947:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >*, std::vector > > >' changed in GCC 7.1 1947 | std::__introsort_loop(__first, __last, | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ 1948 | std::__lg(__last - __first) * 2, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1949 | __comp); | ~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1950:38: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >*, std::vector > > >' changed in GCC 7.1 1950 | std::__final_insertion_sort(__first, __last, __comp); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/stats/counters.h:42, from src/mongo/db/pipeline/lite_parsed_pipeline.cpp:35: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In function 'void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >*, vector > > >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]', inlined from 'void std::sort(_RAIter, _RAIter) [with _RAIter = __gnu_cxx::__normal_iterator >*, vector > > >]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:4861:18, inlined from 'void BreakEdgesAndAddToBuilder(S2LoopsAsVectorsIndex*, S2PolygonBuilder*)' at src/third_party/s2/s2polygon.cc:887:9: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1947:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >*, std::vector > > >' changed in GCC 7.1 1947 | std::__introsort_loop(__first, __last, | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ 1948 | std::__lg(__last - __first) * 2, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1949 | __comp); | ~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1950:38: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >*, std::vector > > >' changed in GCC 7.1 1950 | std::__final_insertion_sort(__first, __last, __comp); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/document_source_merge.cpp: In constructor 'mongo::DocumentSourceMerge::DocumentSourceMerge(mongo::NamespaceString, const boost::intrusive_ptr&, const MergeStrategyDescriptor&, boost::optional, boost::optional >, std::set, boost::optional)': src/mongo/db/pipeline/document_source_merge.cpp:353:41: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 353 | Expression::parseOperand(expCtx, varElem, expCtx->variablesParseState)); | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/string.h:548, from src/third_party/icu4c-57.1/source/common/cmemory.h:30, from src/third_party/icu4c-57.1/source/common/ushape.cpp:23: In function 'void* memset(void*, int, size_t)', inlined from 'int32_t handleGeneratedSpaces(UChar*, int32_t, int32_t, uint32_t, UErrorCode*, uShapeVariables)' at src/third_party/icu4c-57.1/source/common/ushape.cpp:818:9, inlined from 'int32_t shapeUnicode(UChar*, int32_t, int32_t, uint32_t, UErrorCode*, int, uShapeVariables)' at src/third_party/icu4c-57.1/source/common/ushape.cpp:1353:41: /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/bits/string_fortified.h:59:33: warning: 'void* __builtin_memset(void*, int, unsigned int)' specified size between 2147483648 and 4294967295 exceeds maximum object size 2147483647 [-Wstringop-overflow=] 59 | return __builtin___memset_chk (__dest, __ch, __len, | ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~ 60 | __glibc_objsize0 (__dest)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In function 'void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >*, vector > > >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]', inlined from 'void std::sort(_RAIter, _RAIter) [with _RAIter = __gnu_cxx::__normal_iterator >*, vector > > >]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:4861:18, inlined from 'void S2Polygon::InternalClipPolyline(bool, const S2Polyline*, std::vector*, S1Angle) const' at src/third_party/s2/s2polygon.cc:972:9: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1947:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >*, std::vector > > >' changed in GCC 7.1 1947 | std::__introsort_loop(__first, __last, | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ 1948 | std::__lg(__last - __first) * 2, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1949 | __comp); | ~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1950:38: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >*, std::vector > > >' changed in GCC 7.1 1950 | std::__final_insertion_sort(__first, __last, __comp); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:66: In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = Vector3; _Alloc = std::allocator >]', inlined from 'void S2Polygon::InternalClipPolyline(bool, const S2Polyline*, std::vector*, S1Angle) const' at src/third_party/s2/s2polygon.cc:989:47: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = Vector3; _Alloc = std::allocator >]', inlined from 'void S2Polygon::InternalClipPolyline(bool, const S2Polyline*, std::vector*, S1Angle) const' at src/third_party/s2/s2polygon.cc:991:27: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/s/database_version_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/resize_oplog.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/resize_oplog.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_fmod.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_fmod.c In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/authorization_session.h:36, from src/mongo/db/commands/resize_oplog.cpp:36: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/libdbdirectclient.a build/opt/mongo/db/dbdirectclient.o Skipping ranlib for thin archive build/opt/mongo/db/libdbdirectclient.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/shim_intel_decimal128.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/shim_intel_decimal128.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/zstandard-1.3.7/zstd/lib/compress/zstd_opt.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Ibuild/opt/third_party/zstandard-1.3.7/zstd/lib/common -Isrc/third_party/zstandard-1.3.7/zstd/lib/common -Isrc/third_party/zstandard-1.3.7/zstd/lib src/third_party/zstandard-1.3.7/zstd/lib/compress/zstd_opt.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/commands/index_filter_commands.cpp:42: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/update_index_data.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/update_index_data.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/update_index_data.h:34, from src/mongo/db/update_index_data.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/config/configsvr_shard_collection_command.cpp:40: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/client/global_conn_pool_gen.h --output build/opt/mongo/client/global_conn_pool_gen.cpp src/mongo/client/global_conn_pool.idl ar rcsTD build/opt/mongo/db/pipeline/liblite_parsed_document_source.a build/opt/mongo/db/pipeline/lite_parsed_document_source.o build/opt/mongo/db/pipeline/lite_parsed_pipeline.o Skipping ranlib for thin archive build/opt/mongo/db/pipeline/liblite_parsed_document_source.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/icudataver.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/icudataver.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/balancer/balancer_chunk_selection_policy.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/balancer/balancer_chunk_selection_policy.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/client/global_conn_pool_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/client/global_conn_pool_gen.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/idl/idl_parser.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/idl/idl_parser.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/idl/idl_parser.h:35, from src/mongo/idl/idl_parser.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/s/balancer/balancer_policy.h:35, from src/mongo/db/s/balancer/balancer_chunk_selection_policy.h:35, from src/mongo/db/s/balancer/balancer_chunk_selection_policy.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/client/global_conn_pool_gen.h:16, from build/opt/mongo/client/global_conn_pool_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/pipeline/document_source.h:44: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/pipeline/document_source_merge.cpp: In static member function 'static boost::intrusive_ptr mongo::DocumentSourceMerge::createFromBson(mongo::BSONElement, const boost::intrusive_ptr&)': src/mongo/db/pipeline/document_source_merge.cpp:421:38: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 421 | boost::intrusive_ptr DocumentSourceMerge::createFromBson( | ^~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/document_source_writer.h:38: In lambda function, inlined from 'constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = __cxx11::list >; _Fn = mongo::_mongoInitializerFunction_addToDocSourceParserMap_merge(InitializerContext*)::&)>&; _Args = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:61:67, inlined from 'constexpr std::enable_if_t, _Res> std::__invoke_r(_Callable&&, _Args&& ...) [with _Res = __cxx11::list >; _Callable = mongo::_mongoInitializerFunction_addToDocSourceParserMap_merge(InitializerContext*)::&)>&; _Args = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:116:38, inlined from 'static _Res std::_Function_handler<_Res(_ArgTypes ...), _Functor>::_M_invoke(const std::_Any_data&, _ArgTypes&& ...) [with _Res = std::__cxx11::list >; _Functor = mongo::_mongoInitializerFunction_addToDocSourceParserMap_merge(InitializerContext*)::&)>; _ArgTypes = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/std_function.h:291:44: src/mongo/db/pipeline/document_source.h:97:9: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 97 | }; \ | ^ src/mongo/db/pipeline/document_source.h:104:5: note: in expansion of macro 'REGISTER_DOCUMENT_SOURCE_CONDITIONALLY' 104 | REGISTER_DOCUMENT_SOURCE_CONDITIONALLY(key, liteParser, fullParser, true) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/document_source_merge.cpp:48:1: note: in expansion of macro 'REGISTER_DOCUMENT_SOURCE' 48 | REGISTER_DOCUMENT_SOURCE(merge, | ^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/rpc/object_check.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/rpc/object_check.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_type_validated.h:34, from src/mongo/rpc/object_check.h:32, from src/mongo/rpc/object_check.cpp:31: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/bson/bsonobj.h:44, from build/opt/mongo/db/logical_session_id_gen.h:18, from src/mongo/db/logical_session_id.h:35, from src/mongo/db/service_context.h:37: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::PeriodicThreadToAbortExpiredTransactions; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::PeriodicThreadToAbortExpiredTransactions; D = mongo::ServiceContext]' src/mongo/db/periodic_runner_job_abort_expired_transactions.h:57:84: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/libupdate_index_data.a build/opt/mongo/db/update_index_data.o Skipping ranlib for thin archive build/opt/mongo/db/libupdate_index_data.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/oplog_interface_remote.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/oplog_interface_remote.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/pipeline/document_source.h:44: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/matcher/extensions_callback_real.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/matcher/extensions_callback_real.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/repl/oplog_interface.h:36, from src/mongo/db/repl/oplog_interface_remote.h:32, from src/mongo/db/repl/oplog_interface_remote.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/matcher/expression.h:33, from src/mongo/db/matcher/extensions_callback.h:32, from src/mongo/db/matcher/extensions_callback_real.h:32, from src/mongo/db/matcher/extensions_callback_real.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/s/config/configsvr_shard_collection_command.cpp: In member function 'virtual bool mongo::{anonymous}::ConfigSvrShardCollectionCommand::run(mongo::OperationContext*, const std::string&, const mongo::BSONObj&, mongo::BSONObjBuilder&)': src/mongo/db/s/config/configsvr_shard_collection_command.cpp:743:34: warning: redundant move in initialization [-Wredundant-move] 743 | auto uuid = std::move(shardCollResponse.getCollectionUUID()); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/s/config/configsvr_shard_collection_command.cpp:743:34: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_asinh.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_asinh.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/storage/kv/kv_drop_pending_ident_reaper.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/kv/kv_drop_pending_ident_reaper.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_ldexp.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_ldexp.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/platform/decimal128.h:40, from src/mongo/platform/endian.h:39, from src/mongo/base/data_range.h:39, from src/mongo/bson/bsonelement.h:38, from src/mongo/idl/idl_parser.h:36: src/mongo/idl/idl_parser.cpp: In static member function 'static mongo::NamespaceStringOrUUID mongo::IDLParserErrorContext::parseNsOrUUID(mongo::StringData, const mongo::BSONElement&)': src/mongo/idl/idl_parser.cpp:251:63: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 251 | return {dbname.toString(), uassertStatusOK(UUID::parse(element))}; | ~~~~~~~~~~~^~~~~~~~~ src/mongo/util/assert_util.h:373:67: note: in definition of macro 'uassertStatusOK' 373 | #define uassertStatusOK(...) ::mongo::uassertStatusOKWithLocation(__VA_ARGS__, __FILE__, __LINE__) | ^~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/db/storage/kv/kv_drop_pending_ident_reaper.h:37, from src/mongo/db/storage/kv/kv_drop_pending_ident_reaper.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/commands/resize_oplog.cpp:37: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/client/global_conn_pool.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/client/global_conn_pool.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/client/dbclient_base.h:34, from src/mongo/client/connpool.h:35, from src/mongo/client/global_conn_pool.h:32, from src/mongo/client/global_conn_pool.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/ftdc/file_reader.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/ftdc/file_reader.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/gregoimp.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/gregoimp.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/client/global_conn_pool_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/catalog_cache_loader.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/catalog_cache_loader.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/ftdc/file_reader.h:38, from src/mongo/db/ftdc/file_reader.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/s/catalog_cache_loader.h:34, from src/mongo/s/catalog_cache_loader.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/idl/libidl_parser.a build/opt/mongo/idl/idl_parser.o Skipping ranlib for thin archive build/opt/mongo/idl/libidl_parser.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/auth/authz_manager_external_state.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/auth/authz_manager_external_state.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/pipeline/document_source_graph_lookup.cpp: In static member function 'static boost::intrusive_ptr mongo::DocumentSourceGraphLookUp::createFromBson(mongo::BSONElement, const boost::intrusive_ptr&)': src/mongo/db/pipeline/document_source_graph_lookup.cpp:600:21: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(newSource); | ~~~~~~~~~^~~~~~~~~~~ src/mongo/db/pipeline/document_source_graph_lookup.cpp:600:21: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/base/shim.h:34, from src/mongo/db/auth/authz_manager_external_state.h:36, from src/mongo/db/auth/authz_manager_external_state.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/accumulator_first.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/accumulator_first.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/pipeline/accumulator.h:38, from src/mongo/db/pipeline/accumulator_first.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' ar rcsTD build/opt/mongo/db/libperiodic_runner_job_abort_expired_transactions.a build/opt/mongo/db/periodic_runner_job_abort_expired_transactions.o Skipping ranlib for thin archive build/opt/mongo/db/libperiodic_runner_job_abort_expired_transactions.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/sharding_state.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/sharding_state.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from src/mongo/bson/oid.h:34, from src/mongo/db/s/sharding_state.h:34, from src/mongo/db/s/sharding_state.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/bson/util/bson_extract.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/bson/util/bson_extract.cpp src/mongo/db/pipeline/document_source_unwind.cpp: In static member function 'static boost::intrusive_ptr mongo::DocumentSourceUnwind::createFromBson(mongo::BSONElement, const boost::intrusive_ptr&)': src/mongo/db/pipeline/document_source_unwind.cpp:231:31: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 231 | intrusive_ptr DocumentSourceUnwind::createFromBson( | ^~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/standardplural.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/standardplural.cpp In lambda function, inlined from 'constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = __cxx11::list >; _Fn = mongo::_mongoInitializerFunction_addToDocSourceParserMap_unwind(InitializerContext*)::&)>&; _Args = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:61:67, inlined from 'constexpr std::enable_if_t, _Res> std::__invoke_r(_Callable&&, _Args&& ...) [with _Res = __cxx11::list >; _Callable = mongo::_mongoInitializerFunction_addToDocSourceParserMap_unwind(InitializerContext*)::&)>&; _Args = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:116:38, inlined from 'static _Res std::_Function_handler<_Res(_ArgTypes ...), _Functor>::_M_invoke(const std::_Any_data&, _ArgTypes&& ...) [with _Res = std::__cxx11::list >; _Functor = mongo::_mongoInitializerFunction_addToDocSourceParserMap_unwind(InitializerContext*)::&)>; _ArgTypes = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/std_function.h:291:44: src/mongo/db/pipeline/document_source.h:97:9: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 97 | }; \ | ^ src/mongo/db/pipeline/document_source.h:104:5: note: in expansion of macro 'REGISTER_DOCUMENT_SOURCE_CONDITIONALLY' 104 | REGISTER_DOCUMENT_SOURCE_CONDITIONALLY(key, liteParser, fullParser, true) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/document_source_unwind.cpp:169:1: note: in expansion of macro 'REGISTER_DOCUMENT_SOURCE' 169 | REGISTER_DOCUMENT_SOURCE(unwind, | ^~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/bson/util/bson_extract.h:35, from src/mongo/bson/util/bson_extract.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/dbcommands_d.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/dbcommands_d.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/base/string_data_comparator_interface.h:32, from src/mongo/base/simple_string_data_comparator.h:32, from src/mongo/db/commands/dbcommands_d.cpp:36: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/bson/bsonobj.h:44, from src/mongo/s/catalog/type_chunk.h:35, from src/mongo/s/catalog_cache_loader.h:36: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = std::unique_ptr; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = std::unique_ptr; D = mongo::ServiceContext]' src/mongo/s/catalog_cache_loader.cpp:38:75: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/bson/bson_comparator_interface_base.h:40: src/mongo/db/s/config/configsvr_shard_collection_command.cpp: In function 'boost::optional mongo::{anonymous}::getUUIDFromPrimaryShard(mongo::OperationContext*, const mongo::NamespaceString&, const std::shared_ptr&)': src/mongo/db/s/config/configsvr_shard_collection_command.cpp:569:39: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 569 | return uassertStatusOK(UUID::parse(collectionInfo["uuid"])); | ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/assert_util.h:373:67: note: in definition of macro 'uassertStatusOK' 373 | #define uassertStatusOK(...) ::mongo::uassertStatusOKWithLocation(__VA_ARGS__, __FILE__, __LINE__) | ^~~~~~~~~~~ src/mongo/db/matcher/extensions_callback_real.cpp: In member function 'virtual mongo::StatusWithMatchExpression mongo::ExtensionsCallbackReal::parseText(mongo::BSONElement) const': src/mongo/db/matcher/extensions_callback_real.cpp:43:27: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 43 | StatusWithMatchExpression ExtensionsCallbackReal::parseText(BSONElement text) const { | ^~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/extensions_callback_real.cpp:44:60: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 44 | auto textParams = extractTextMatchExpressionParams(text); | ^ ar rcsTD build/opt/mongo/db/auth/libuser_document_parser.a build/opt/mongo/db/auth/user_document_parser.o Skipping ranlib for thin archive build/opt/mongo/db/auth/libuser_document_parser.a src/mongo/db/matcher/extensions_callback_real.cpp: In member function 'virtual mongo::StatusWithMatchExpression mongo::ExtensionsCallbackReal::parseWhere(mongo::BSONElement) const': src/mongo/db/matcher/extensions_callback_real.cpp:55:27: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 55 | StatusWithMatchExpression ExtensionsCallbackReal::parseWhere(BSONElement where) const { | ^~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/extensions_callback_real.cpp:56:63: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 56 | auto whereParams = extractWhereMatchExpressionParams(where); | ^ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/ustrcase.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ustrcase.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/platform/mutex.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/platform/mutex.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/platform/mutex.h:38, from src/mongo/platform/mutex.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/matcher/expression_with_placeholder.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/matcher/expression_with_placeholder.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/matcher/expression_with_placeholder.h:35, from src/mongo/db/matcher/expression_with_placeholder.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/client/shard_registry.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/client/shard_registry.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/pipeline/expression.h:45, from src/mongo/db/pipeline/accumulator.h:40: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/client/shard_factory.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/client/shard_factory.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/s/client/shard_registry.h:37, from src/mongo/s/client/shard_registry.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/client/connection_string.h:37, from src/mongo/s/client/shard_factory.h:38, from src/mongo/s/client/shard_factory.cpp:35: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/balancer_configuration.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/balancer_configuration.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/grid.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/grid.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/platform/mutex.h:38, from src/mongo/s/balancer_configuration.h:37, from src/mongo/s/balancer_configuration.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_view.h:37, from src/mongo/bson/timestamp.h:32, from src/mongo/db/repl/optime.h:34, from src/mongo/s/grid.h:32, from src/mongo/s/grid.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/commands/http_client_gen.h --output build/opt/mongo/db/commands/http_client_gen.cpp src/mongo/db/commands/http_client.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/replication_info.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/replication_info.cpp In file included from src/mongo/db/pipeline/accumulator.h:46: src/mongo/util/summation.h: In member function 'mongo::DoubleDouble mongo::DoubleDoubleSummation::getDoubleDouble() const': src/mongo/util/summation.h:85:42: note: parameter passing for argument of type 'std::pair' when C++17 is enabled changed to match C++14 in GCC 10.1 85 | DoubleDouble getDoubleDouble() const { | ^ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/http_client.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/http_client.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/repl/replication_info.cpp:36: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::ShardingState; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::ShardingState; D = mongo::ServiceContext]' src/mongo/db/s/sharding_state.cpp:43:79: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/commands/http_client.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/zstandard-1.3.7/zstd/lib/common/error_private.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Ibuild/opt/third_party/zstandard-1.3.7/zstd/lib/common -Isrc/third_party/zstandard-1.3.7/zstd/lib/common -Isrc/third_party/zstandard-1.3.7/zstd/lib src/third_party/zstandard-1.3.7/zstd/lib/common/error_private.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/catalog/type_chunk_base_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/s/catalog/type_chunk_base_gen.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/s/catalog/type_chunk_base_gen.h:16, from build/opt/mongo/s/catalog/type_chunk_base_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/ucnv_cnv.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucnv_cnv.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/storage/duplicate_key_error_info.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/duplicate_key_error_info.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/error_extra_info.h:36, from src/mongo/db/storage/duplicate_key_error_info.h:32, from src/mongo/db/storage/duplicate_key_error_info.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/update/update_driver.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/update/update_driver.cpp ar rcsTD build/opt/mongo/bson/util/libbson_extract.a build/opt/mongo/bson/util/bson_extract.o Skipping ranlib for thin archive build/opt/mongo/bson/util/libbson_extract.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_fmod.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_fmod.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/update/update_driver.h:36, from src/mongo/db/update/update_driver.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/crypto/sha1_block.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/crypto/sha1_block.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from src/mongo/crypto/sha_block.h:38, from src/mongo/crypto/sha1_block.h:32, from src/mongo/crypto/sha1_block.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/db/catalog/libcollection.a build/opt/mongo/db/catalog/collection.o Skipping ranlib for thin archive build/opt/mongo/db/catalog/libcollection.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/fts/fts_query_parser.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/libstemmer_c/include -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/fts/fts_query_parser.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog/database_holder.h:36, from src/mongo/db/commands/dbcommands_d.cpp:51: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/fts/fts_query_parser.h:33, from src/mongo/db/fts/fts_query_parser.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/accumulator_std_dev.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/accumulator_std_dev.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/pipeline/document_source_graph_lookup.cpp:504:31: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 504 | intrusive_ptr DocumentSourceGraphLookUp::createFromBson( | ^~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/document_source_graph_lookup.cpp:521:49: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 521 | startWith = Expression::parseOperand(expCtx, argument, vps); | ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/pipeline/accumulator.h:38, from src/mongo/db/pipeline/accumulator_std_dev.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:35, from src/mongo/db/matcher/expression_with_placeholder.cpp:34: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/dtintrv.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/dtintrv.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/shim_yaml.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS src/third_party/shim_yaml.cpp In lambda function, inlined from 'constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = __cxx11::list >; _Fn = mongo::_mongoInitializerFunction_addToDocSourceParserMap_graphLookup(InitializerContext*)::&)>&; _Args = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:61:67, inlined from 'constexpr std::enable_if_t, _Res> std::__invoke_r(_Callable&&, _Args&& ...) [with _Res = __cxx11::list >; _Callable = mongo::_mongoInitializerFunction_addToDocSourceParserMap_graphLookup(InitializerContext*)::&)>&; _Args = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:116:38, inlined from 'static _Res std::_Function_handler<_Res(_ArgTypes ...), _Functor>::_M_invoke(const std::_Any_data&, _ArgTypes&& ...) [with _Res = std::__cxx11::list >; _Functor = mongo::_mongoInitializerFunction_addToDocSourceParserMap_graphLookup(InitializerContext*)::&)>; _ArgTypes = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/std_function.h:291:44: src/mongo/db/pipeline/document_source.h:97:9: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 97 | }; \ | ^ src/mongo/db/pipeline/document_source.h:104:5: note: in expansion of macro 'REGISTER_DOCUMENT_SOURCE_CONDITIONALLY' 104 | REGISTER_DOCUMENT_SOURCE_CONDITIONALLY(key, liteParser, fullParser, true) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/document_source_graph_lookup.cpp:81:1: note: in expansion of macro 'REGISTER_DOCUMENT_SOURCE' 81 | REGISTER_DOCUMENT_SOURCE(graphLookup, | ^~~~~~~~~~~~~~~~~~~~~~~~ ar rcsTD build/opt/third_party/libshim_yaml.a build/opt/third_party/shim_yaml.o Skipping ranlib for thin archive build/opt/third_party/libshim_yaml.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/geo/geoparser.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/geo/geoparser.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/executor/connection_pool.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/executor/connection_pool.cpp ar rcsTD build/opt/mongo/db/storage/libduplicate_key_error_info.a build/opt/mongo/db/storage/duplicate_key_error_info.o Skipping ranlib for thin archive build/opt/mongo/db/storage/libduplicate_key_error_info.a In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/commands/http_client.cpp:37: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_pow.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_pow.c src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/dbtests/mock/mock_dbclient_connection.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/dbtests/mock/mock_dbclient_connection.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/logger/log_severity.h:35, from src/third_party/s2/base/logging.h:19, from src/third_party/s2/s2.h:23, from src/mongo/db/geo/s2.h:41, from src/mongo/db/geo/big_polygon.h:34, from src/mongo/db/geo/shapes.h:37, from src/mongo/db/geo/geoparser.h:32, from src/mongo/db/geo/geoparser.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/util/assert_util.h:36, from src/mongo/util/functional.h:36, from src/mongo/db/baton.h:34, from src/mongo/transport/session.h:34, from src/mongo/executor/egress_tag_closer.h:33, from src/mongo/executor/connection_pool.h:35, from src/mongo/executor/connection_pool.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/client/dbclient_connection.h:34, from src/mongo/dbtests/mock/mock_dbclient_connection.h:35, from src/mongo/dbtests/mock/mock_dbclient_connection.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/s/transaction_coordinators_stats_gen.h --output build/opt/mongo/db/s/transaction_coordinators_stats_gen.cpp src/mongo/db/s/transaction_coordinators_stats.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/normlzr.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/normlzr.cpp In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/dbtests/mock/mock_remote_db_server.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/dbtests/mock/mock_remote_db_server.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/transaction_coordinator.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/transaction_coordinator.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/s/catalog/type_chunk_base_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_view.h:37, from src/mongo/bson/timestamp.h:32, from src/mongo/db/repl/optime.h:34, from src/mongo/db/s/transaction_coordinator_util.h:34, from src/mongo/db/s/transaction_coordinator.h:34, from src/mongo/db/s/transaction_coordinator.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:35, from src/mongo/db/pipeline/pipeline.h:37, from src/mongo/s/query/cluster_client_cursor_params.h:43, from src/mongo/s/query/cluster_client_cursor.h:38, from src/mongo/s/query/cluster_cursor_manager.h:43, from src/mongo/s/grid.cpp:43: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/client/connection_string.h:37, from src/mongo/dbtests/mock/mock_remote_db_server.h:35, from src/mongo/dbtests/mock/mock_remote_db_server.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:35, from src/mongo/db/pipeline/pipeline.h:37, from src/mongo/db/update/update_driver.h:41: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/auth/sasl_mechanism_registry.h:38, from src/mongo/db/repl/replication_info.cpp:40: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/dbtests/mock/mock_conn_registry.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/dbtests/mock/mock_conn_registry.cpp In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/dbtests/mock/mock_conn_registry.h:32, from src/mongo/dbtests/mock/mock_conn_registry.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/pipeline/expression.h:45, from src/mongo/db/pipeline/accumulator.h:40: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/query/cursor_response.h:36, from build/opt/mongo/s/query/async_results_merger_params_gen.h:24, from src/mongo/db/pipeline/pipeline.h:44: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/query/cursor_response.h:36, from build/opt/mongo/s/query/async_results_merger_params_gen.h:24, from src/mongo/db/pipeline/pipeline.h:44: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/pipeline/accumulator.h:46: src/mongo/util/summation.h: In member function 'mongo::DoubleDouble mongo::DoubleDoubleSummation::getDoubleDouble() const': src/mongo/util/summation.h:85:42: note: parameter passing for argument of type 'std::pair' when C++17 is enabled changed to match C++14 in GCC 10.1 85 | DoubleDouble getDoubleDouble() const { | ^ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/dbtests/mock/mock_replica_set.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/dbtests/mock/mock_replica_set.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/repl/member_config.h:35, from src/mongo/dbtests/mock/mock_replica_set.h:32, from src/mongo/dbtests/mock/mock_replica_set.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/timestamp.h:35: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::Grid; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::Grid; D = mongo::ServiceContext]' src/mongo/s/grid.cpp:48:58: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call src/mongo/db/geo/geoparser.cpp: In function 'mongo::Status mongo::isLoopClosed(const std::vector >&, BSONElement)': src/mongo/db/geo/geoparser.cpp:165:15: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 165 | static Status isLoopClosed(const vector& loop, const BSONElement loopElt) { | ^~~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/commands/server_status.h:32, from src/mongo/db/s/server_transaction_coordinators_metrics.h:32, from src/mongo/db/s/transaction_coordinator_metrics_observer.h:32, from src/mongo/db/s/transaction_coordinator.cpp:37: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/dbtests/mock/mock_conn_registry.cpp: In member function 'virtual std::unique_ptr mongo::MockConnRegistry::MockConnHook::connect(const mongo::ConnectionString&, std::string&, double)': src/mongo/dbtests/mock/mock_conn_registry.cpp:102:21: warning: redundant move in return statement [-Wredundant-move] 102 | return std::move(conn); | ~~~~~~~~~^~~~~~ src/mongo/dbtests/mock/mock_conn_registry.cpp:102:21: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from src/mongo/db/geo/shapes.h:34: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {const Vector3&}; _Tp = Vector3; _Alloc = std::allocator >]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector >::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:66: In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = Vector3; _Alloc = std::allocator >]', inlined from 'mongo::Status mongo::parseArrayOfCoordinates(const BSONElement&, std::vector >*)' at src/mongo/db/geo/geoparser.cpp:150:23: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {const mongo::Point&}; _Tp = mongo::Point; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = mongo::Point; _Alloc = std::allocator]', inlined from 'static mongo::Status mongo::GeoParser::parseLegacyPolygon(const mongo::BSONObj&, mongo::PolygonWithCRS*)' at src/mongo/db/geo/geoparser.cpp:460:25: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/cstring:42, from src/mongo/base/string_data.h:33: In function 'const void* memchr(const void*, int, size_t)', inlined from 'size_t mongo::StringData::find(char, size_t) const' at src/mongo/base/string_data.h:281:27, inlined from 'bool mongo::{anonymous}::isLocalhostURI(mongo::StringData)' at src/mongo/db/commands/http_client.cpp:64:25, inlined from 'mongo::{anonymous}::CmdHttpClient::Reply mongo::{anonymous}::CmdHttpClient::Invocation::typedRun(mongo::OperationContext*)' at src/mongo/db/commands/http_client.cpp:93:52, inlined from 'decltype(auto) mongo::TypedCommand::InvocationBase::_callTypedRun(mongo::OperationContext*) [with Derived = mongo::{anonymous}::CmdHttpClient]' at src/mongo/db/commands.h:828:62, inlined from 'void mongo::TypedCommand::InvocationBase::_runImpl(std::false_type, mongo::OperationContext*, mongo::rpc::ReplyBuilderInterface*) [with Derived = mongo::{anonymous}::CmdHttpClient]' at src/mongo/db/commands.h:834:24, inlined from 'void mongo::TypedCommand::InvocationBase::run(mongo::OperationContext*, mongo::rpc::ReplyBuilderInterface*) [with Derived = mongo::{anonymous}::CmdHttpClient]' at src/mongo/db/commands.h:839:17: /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/string.h:102:27: warning: 'void* __builtin_memchr(const void*, int, unsigned int)' specified bound [1, 4294967288] exceeds source size 0 [-Wstringop-overread] 102 | return __builtin_memchr (__s, __c, __n); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~ src/mongo/db/geo/geoparser.cpp: In function 'mongo::Status mongo::parseGeoJSONPolygonCoordinates(const BSONElement&, bool, S2Polygon*)': src/mongo/db/geo/geoparser.cpp:199:30: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 199 | status = isLoopClosed(points, coordinateElt); | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~ ar rcsTD build/opt/mongo/db/storage/devnull/libstorage_devnull.a build/opt/mongo/db/storage/devnull/devnull_init.o Skipping ranlib for thin archive build/opt/mongo/db/storage/devnull/libstorage_devnull.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/logger/rotatable_file_writer.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/logger/rotatable_file_writer.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/transaction_coordinator_catalog.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/transaction_coordinator_catalog.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/logger/rotatable_file_writer.h:36, from src/mongo/logger/rotatable_file_writer.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In function 'mongo::Status mongo::parseBigSimplePolygonCoordinates(const BSONElement&, BigSimplePolygon*)', inlined from 'static mongo::Status mongo::GeoParser::parseGeoJSONPolygon(const mongo::BSONObj&, bool, mongo::PolygonWithCRS*)' at src/mongo/db/geo/geoparser.cpp:524:50: src/mongo/db/geo/geoparser.cpp:309:26: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 309 | status = isLoopClosed(exteriorVertices, coordinates.front()); | ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_view.h:37, from src/mongo/bson/timestamp.h:32, from src/mongo/db/repl/optime.h:34, from src/mongo/db/s/transaction_coordinator_util.h:34, from src/mongo/db/s/transaction_coordinator.h:34, from src/mongo/db/s/transaction_coordinator_catalog.h:35, from src/mongo/db/s/transaction_coordinator_catalog.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/tuple:41, from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/functional:53, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/config/no_tr1/functional.hpp:21, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/smart_ptr/intrusive_ptr.hpp:26, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/intrusive_ptr.hpp:16, from src/mongo/db/pipeline/accumulator.h:34: In function 'constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = boost::intrusive_ptr; _Fn = boost::intrusive_ptr (*&)(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&); _Args = {const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&}]', inlined from 'constexpr std::enable_if_t, _Res> std::__invoke_r(_Callable&&, _Args&& ...) [with _Res = boost::intrusive_ptr; _Callable = boost::intrusive_ptr (*&)(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&); _Args = {const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:116:38, inlined from 'static _Res std::_Function_handler<_Res(_ArgTypes ...), _Functor>::_M_invoke(const std::_Any_data&, _ArgTypes&& ...) [with _Res = boost::intrusive_ptr; _Functor = boost::intrusive_ptr (*)(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&); _ArgTypes = {const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/std_function.h:291:44: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:61:67: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 61 | { return std::forward<_Fn>(__f)(std::forward<_Args>(__args)...); } | ^ /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/timelib-2021.06/parse_tz.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -DHAVE_GETTIMEOFDAY -DHAVE_STRING_H -DHAVE_DIRENT_H -DHAVE_SYS_TIME_H -DHAVE_UNISTD_H -D_GNU_SOURCE -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/timelib-2021.06 src/third_party/timelib-2021.06/parse_tz.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionFromAccumulator]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ src/mongo/db/pipeline/expression.h: In static member function 'static boost::intrusive_ptr mongo::ExpressionNaryBase::parse(const boost::intrusive_ptr&, mongo::BSONElement, const mongo::VariablesParseState&) [with SubClass = mongo::ExpressionFromAccumulator]': src/mongo/db/pipeline/expression.h:335:45: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 335 | static boost::intrusive_ptr parse( | ^~~~~ src/mongo/db/pipeline/expression.h:340:26: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 340 | ExpressionVector args = parseArguments(expCtx, bsonExpr, vps); | ^~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/client/parallel.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/client/parallel.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/client/shard_connection_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/s/client/shard_connection_gen.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/bson/json.h:34, from src/mongo/client/query.h:32, from src/mongo/s/client/parallel.h:35, from src/mongo/s/client/parallel.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/client/version_manager.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/client/version_manager.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/s/client/shard_connection_gen.h:16, from build/opt/mongo/s/client/shard_connection_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/session_catalog_mongod.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/session_catalog_mongod.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/bson/bson_validate.h:34, from src/mongo/db/dbmessage.h:33, from src/mongo/client/dbclient_cursor.h:34, from src/mongo/s/client/version_manager.cpp:36: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/namespace_string.h:37, from src/mongo/db/client.h:42, from src/mongo/db/session_catalog.h:35, from src/mongo/db/session_catalog_mongod.h:32, from src/mongo/db/session_catalog_mongod.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/s2/s1interval.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -DDEBUG_MODE=false -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Isrc/third_party/s2 -Ibuild/opt -Isrc src/third_party/s2/s1interval.cc In file included from src/mongo/base/string_data.h:39, from src/mongo/logger/log_severity.h:35, from src/third_party/s2/base/logging.h:19, from src/third_party/s2/s1interval.h:17, from src/third_party/s2/s1interval.cc:3: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/s/libgrid.a build/opt/mongo/s/balancer_configuration.o build/opt/mongo/s/catalog_cache.o build/opt/mongo/s/client/shard_factory.o build/opt/mongo/s/client/shard_registry.o build/opt/mongo/s/grid.o Skipping ranlib for thin archive build/opt/mongo/s/libgrid.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_lrintd.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_lrintd.c /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/s2/s1angle.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -DDEBUG_MODE=false -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Isrc/third_party/s2 -Ibuild/opt -Isrc src/third_party/s2/s1angle.cc cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/sharding_initialization_mongod.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/sharding_initialization_mongod.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/auth/authz_session_external_state_d.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/auth/authz_session_external_state_d.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/logger/log_severity.h:35, from src/third_party/s2/base/logging.h:19, from src/third_party/s2/util/math/mathutil.h:21, from src/third_party/s2/s1angle.h:14, from src/third_party/s2/s1angle.cc:10: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/db/s/sharding_initialization_mongod.h:32, from src/mongo/db/s/sharding_initialization_mongod.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/queue:64, from src/mongo/executor/connection_pool.h:33: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h: In function 'void std::__push_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare&) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator > > >*, vector > > > > >; _Distance = int; _Tp = pair > > >; _Compare = __gnu_cxx::__ops::_Iter_comp_val]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h:135:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator > > >*, std::vector > > > > >' changed in GCC 7.1 135 | __push_heap(_RandomAccessIterator __first, | ^~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h: In function 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator > > >*, vector > > > > >; _Distance = int; _Tp = pair > > >; _Compare = __gnu_cxx::__ops::_Iter_comp_iter]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h:224:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator > > >*, std::vector > > > > >' changed in GCC 7.1 224 | __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, | ^~~~~~~~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/authz_session_external_state_d.h:32, from src/mongo/db/auth/authz_session_external_state_d.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/queue:63: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {std::pair > > >}; _Tp = std::pair > > >; _Alloc = std::allocator > > > >]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector > > > >::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/split_vector.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/split_vector.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/s/split_vector.cpp:36: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In function 'bool mongo::{anonymous}::parseUpdateExpression(mongo::BSONObj, mongo::UpdateObjectNode*, const boost::intrusive_ptr&, const std::map >&)', inlined from 'void mongo::UpdateDriver::parse(const mongo::write_ops::UpdateModification&, const std::map >&, boost::optional, bool)' at src/mongo/db/update/update_driver.cpp:186:40: src/mongo/db/update/update_driver.cpp:116:77: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 116 | root, modType, field, expCtx, arrayFilters, foundIdentifiers); | ^ src/mongo/db/update/update_driver.cpp:116:77: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {std::pair > > >}; _Tp = std::pair > > >; _Alloc = std::allocator > > > >]', inlined from 'void std::vector<_Tp, _Alloc>::push_back(value_type&&) [with _Tp = std::pair > > >; _Alloc = std::allocator > > > >]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1296:21, inlined from 'mongo::Future > > mongo::executor::ConnectionPool::SpecificPool::getConnection(mongo::Milliseconds)' at src/mongo/executor/connection_pool.cpp:658:24: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator > > >*, std::vector > > > > >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/auth/user_management_commands_parser.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/auth/user_management_commands_parser.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/user_management_commands_parser.h:35, from src/mongo/db/auth/user_management_commands_parser.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_hypot.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_hypot.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/query/distinct_command_gen.h --output build/opt/mongo/db/query/distinct_command_gen.cpp src/mongo/db/query/distinct_command.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/ops/update.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/ops/update.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/ops/write_ops_retryability.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/ops/write_ops_retryability.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/query/parsed_distinct.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/query/parsed_distinct.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/s/client/shard_connection_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/bson/mutable/element.h:34, from src/mongo/db/auth/privilege.h:34, from src/mongo/db/clientcursor.h:34, from src/mongo/db/curop.h:34, from src/mongo/db/ops/update.h:32, from src/mongo/db/ops/update.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/ops/single_write_result_gen.h:16, from src/mongo/db/ops/write_ops_retryability.h:32, from src/mongo/db/ops/write_ops_retryability.cpp:33: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/query/parsed_distinct.h:35, from src/mongo/db/query/parsed_distinct.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/ops/insert.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/ops/insert.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/curop.h:34, from src/mongo/db/stats/single_transaction_stats.h:32, from src/mongo/s/transaction_router.h:39, from src/mongo/s/client/version_manager.cpp:46: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/ops/insert.h:30, from src/mongo/db/ops/insert.cpp:31: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/bson/bson_comparator_interface_base.h:40, from src/mongo/bson/bsonobj.h:43, from src/mongo/bson/json.h:35: src/mongo/util/assert_util.h: In substitution of 'template using std::__is_assignable_impl = std::__bool_constant<__is_assignable(_Tp, _Up)> [with _Tp = mongo::error_details::ExceptionForImpl, mongo::ExceptionForCat >&; _Up = mongo::error_details::ExceptionForImpl, mongo::ExceptionForCat >&]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/type_traits:1163:12: required from 'struct std::is_copy_assignable, mongo::ExceptionForCat >&>' /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/type_traits:161:35: required by substitution of 'template std::__detail::__first_t, typename std::enable_if<(bool)(_Bn::value), void>::type ...> std::__detail::__and_fn(int) [with _Bn = {std::is_copy_assignable, std::allocator >&>, std::is_copy_assignable, mongo::ExceptionForCat >&>}]' /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/type_traits:177:42: required from 'struct std::__and_, std::allocator >&>, std::is_copy_assignable, mongo::ExceptionForCat >&> >' /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_pair.h:727:7: required from 'struct std::pair&, mongo::error_details::ExceptionForImpl, mongo::ExceptionForCat >&>' /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_map.h:594:23: required from 'std::pair, std::_Select1st >, _Compare, typename __gnu_cxx::__alloc_traits<_Allocator>::rebind >::other>::iterator, bool> std::map<_Key, _Tp, _Compare, _Alloc>::emplace(_Args&& ...) [with _Args = {std::__cxx11::basic_string, std::allocator >&, mongo::error_details::ExceptionForImpl, mongo::ExceptionForCat >&}; _Key = std::__cxx11::basic_string; _Tp = mongo::error_details::ExceptionForImpl, mongo::ExceptionForCat >; _Compare = std::less >; _Alloc = std::allocator, mongo::error_details::ExceptionForImpl, mongo::ExceptionForCat > > >; typename std::_Rb_tree<_Key, std::pair, std::_Select1st >, _Compare, typename __gnu_cxx::__alloc_traits<_Allocator>::rebind >::other>::iterator = std::_Rb_tree, std::pair, mongo::error_details::ExceptionForImpl, mongo::ExceptionForCat > >, std::_Select1st, mongo::error_details::ExceptionForImpl, mongo::ExceptionForCat > > >, std::less >, std::allocator, mongo::error_details::ExceptionForImpl, mongo::ExceptionForCat > > > >::iterator; typename __gnu_cxx::__alloc_traits<_Allocator>::rebind >::other = std::allocator, mongo::error_details::ExceptionForImpl, mongo::ExceptionForCat > > >; typename __gnu_cxx::__alloc_traits<_Allocator>::rebind > = __gnu_cxx::__alloc_traits, mongo::error_details::ExceptionForImpl, mongo::ExceptionForCat > > >, std::pair, mongo::error_details::ExceptionForImpl, mongo::ExceptionForCat > > >::rebind, mongo::error_details::ExceptionForImpl, mongo::ExceptionForCat > > >; typename _Allocator::value_type = std::pair, mongo::error_details::ExceptionForImpl, mongo::ExceptionForCat > >]' src/mongo/s/client/parallel.cpp:770:38: required from here src/mongo/util/assert_util.h:155:7: warning: defaulted move assignment for 'mongo::ExceptionForCat' calls a non-trivial move assignment operator for virtual base 'mongo::AssertionException' [-Wvirtual-move-assign] 155 | class ExceptionForCat : public virtual AssertionException { | ^~~~~~~~~~~~~~~ src/mongo/util/assert_util.h:155:7: warning: defaulted move assignment for 'mongo::ExceptionForCat' calls a non-trivial move assignment operator for virtual base 'mongo::AssertionException' [-Wvirtual-move-assign] src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:65, from src/mongo/db/repl/member_config.h:33: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h: In function '_ForwardIterator std::__do_uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:113:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 113 | __do_uninit_copy(_InputIterator __first, _InputIterator __last, | ^~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:113:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In static member function 'static _ForwardIterator std::__uninitialized_copy<_TrivialValueTypes>::__uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*; bool _TrivialValueTypes = false]', inlined from '_ForwardIterator std::uninitialized_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:185:15, inlined from '_ForwardIterator std::__uninitialized_copy_a(_InputIterator, _InputIterator, _ForwardIterator, allocator<_Tp>&) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*; _Tp = mongo::repl::MemberConfig]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:373:37, inlined from 'std::vector<_Tp, _Alloc>::vector(const std::vector<_Tp, _Alloc>&) [with _Tp = mongo::repl::MemberConfig; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:603:31, inlined from 'mongo::repl::ReplSetConfig::ReplSetConfig(const mongo::repl::ReplSetConfig&)' at src/mongo/db/repl/repl_set_config.h:53:7, inlined from 'mongo::repl::ReplSetConfig mongo::MockReplicaSet::getReplConfig() const' at src/mongo/dbtests/mock/mock_replica_set.cpp:173:12: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:137:39: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 137 | { return std::__do_uninit_copy(__first, __last, __result); } | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog_raii.h:33, from src/mongo/db/session_catalog_mongod.cpp:37: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call In static member function 'static _ForwardIterator std::__uninitialized_copy<_TrivialValueTypes>::__uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*; bool _TrivialValueTypes = false]', inlined from '_ForwardIterator std::uninitialized_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:185:15, inlined from '_ForwardIterator std::__uninitialized_copy_a(_InputIterator, _InputIterator, _ForwardIterator, allocator<_Tp>&) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::repl::MemberConfig*; _Tp = mongo::repl::MemberConfig]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:373:37, inlined from 'std::vector<_Tp, _Alloc>::pointer std::vector<_Tp, _Alloc>::_M_allocate_and_copy(size_type, _ForwardIterator, _ForwardIterator) [with _ForwardIterator = __gnu_cxx::__normal_iterator >; _Tp = mongo::repl::MemberConfig; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1619:35, inlined from 'std::vector<_Tp, _Alloc>& std::vector<_Tp, _Alloc>::operator=(const std::vector<_Tp, _Alloc>&) [with _Tp = mongo::repl::MemberConfig; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:238:44, inlined from 'mongo::repl::ReplSetConfig& mongo::repl::ReplSetConfig::operator=(const mongo::repl::ReplSetConfig&)' at src/mongo/db/repl/repl_set_config.h:53:7, inlined from 'void mongo::MockReplicaSet::setConfig(const mongo::repl::ReplSetConfig&)' at src/mongo/dbtests/mock/mock_replica_set.cpp:177:19: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:137:39: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 137 | { return std::__do_uninit_copy(__first, __last, __result); } | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog_raii.h:33, from src/mongo/db/s/sharding_initialization_mongod.cpp:42: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/ops/delete.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/ops/delete.cpp src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/ops/delete.h:32, from src/mongo/db/ops/delete.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog_raii.h:33, from src/mongo/db/s/split_vector.cpp:39: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/ops/single_write_result_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/ops/single_write_result_gen.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/auth/user_management_commands_parser.cpp:48: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/dbtests/libmocklib.a build/opt/mongo/dbtests/mock/mock_conn_registry.o build/opt/mongo/dbtests/mock/mock_dbclient_connection.o build/opt/mongo/dbtests/mock/mock_remote_db_server.o build/opt/mongo/dbtests/mock/mock_replica_set.o src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call Skipping ranlib for thin archive build/opt/mongo/dbtests/libmocklib.a In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/ops/single_write_result_gen.h:16, from build/opt/mongo/db/ops/single_write_result_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/s/request_types/move_primary_gen.h --output build/opt/mongo/s/request_types/move_primary_gen.cpp src/mongo/s/request_types/move_primary.idl In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/parsed_distinct.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/move_primary_source_manager.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/move_primary_source_manager.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/database.h:35, from src/mongo/db/s/database_sharding_state.h:32, from src/mongo/db/s/move_primary_source_manager.h:32, from src/mongo/db/s/move_primary_source_manager.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/ops/delete_request.h:37, from src/mongo/db/ops/delete.h:33: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_nearbyintd.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_nearbyintd.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/fts/fts_language.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/libstemmer_c/include -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/fts/fts_language.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/fts/fts_language.h:32, from src/mongo/db/fts/fts_language.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' ar rcsTD build/opt/mongo/executor/libconnection_pool_executor.a build/opt/mongo/executor/connection_pool.o Skipping ranlib for thin archive build/opt/mongo/executor/libconnection_pool_executor.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/zstandard-1.3.7/zstd/lib/decompress/huf_decompress.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Ibuild/opt/third_party/zstandard-1.3.7/zstd/lib/common -Isrc/third_party/zstandard-1.3.7/zstd/lib/common -Isrc/third_party/zstandard-1.3.7/zstd/lib src/third_party/zstandard-1.3.7/zstd/lib/decompress/huf_decompress.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/client/connection_string.h:40, from src/mongo/client/replica_set_change_notifier.h:36, from src/mongo/db/s/sharding_initialization_mongod.h:33: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::ShardingInitializationMongoD; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::ShardingInitializationMongoD; D = mongo::ServiceContext]' src/mongo/db/s/sharding_initialization_mongod.cpp:78:89: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/timestamp.h:35, from src/mongo/db/repl/optime.h:34, from src/mongo/db/namespace_string.h:40: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::{anonymous}::SessionTasksExecutor; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::{anonymous}::SessionTasksExecutor; D = mongo::ServiceContext]' src/mongo/db/session_catalog_mongod.cpp:71:90: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/auto_split_vector.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/auto_split_vector.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/namespace_string.h:37, from src/mongo/db/s/auto_split_vector.h:32, from src/mongo/db/s/auto_split_vector.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/collationkeys.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/collationkeys.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/collationroot.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/collationroot.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/sharded_index_consistency_server_status.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/sharded_index_consistency_server_status.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/ops/single_write_result_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/commands.h:37, from src/mongo/db/commands/server_status.h:32, from src/mongo/db/commands/sharded_index_consistency_server_status.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog/database.h:38: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/catalog/drop_indexes.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog/drop_indexes.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/catalog/coll_mod.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog/coll_mod.cpp In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/drop_indexes.h:30, from src/mongo/db/catalog/drop_indexes.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/platform/atomic_word.h:32, from src/mongo/util/debug_util.h:33, from src/mongo/util/invariant.h:36, from src/mongo/base/string_data.h:43: In member function '_Tp std::atomic<_Tp>::load(std::memory_order) const [with _Tp = mongo::future_details::SSBState]', inlined from 'bool mongo::future_details::SharedStateHolder::isReady() const [with T = mongo::txn::PrepareVote]' at src/mongo/util/future_impl.h:638:35, inlined from 'bool mongo::SharedSemiFuture::isReady() const [with T = mongo::txn::PrepareVote]' at src/mongo/util/future.h:921:31, inlined from 'mongo::TransactionCoordinator::~TransactionCoordinator()' at src/mongo/db/s/transaction_coordinator.cpp:324:5: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/atomic:297:22: warning: 'unsigned char __atomic_load_1(const volatile void*, int)' writing 1 byte into a region of size 0 overflows the destination [-Wstringop-overflow=] 297 | __atomic_load(std::__addressof(_M_i), __ptr, int(__m)); | ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In destructor 'mongo::TransactionCoordinator::~TransactionCoordinator()': cc1plus: note: destination object is likely at address zero In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/coll_mod.h:30, from src/mongo/db/catalog/coll_mod.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog_raii.h:33, from src/mongo/db/s/auto_split_vector.cpp:39: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/query/parsed_distinct.cpp: In static member function 'static mongo::StatusWith mongo::ParsedDistinct::parse(mongo::OperationContext*, const mongo::NamespaceString&, const mongo::BSONObj&, const mongo::ExtensionsCallback&, bool, const mongo::CollatorInterface*)': src/mongo/db/query/parsed_distinct.cpp:315:67: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 315 | auto maxTimeMS = QueryRequest::parseMaxTimeMS(maxTimeMSElt); | ^ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/catalog/create_collection.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog/create_collection.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/catalog/drop_database.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog/drop_database.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/s/libsharding_legacy_api.a build/opt/mongo/s/client/parallel.o build/opt/mongo/s/client/shard_connection.o build/opt/mongo/s/client/shard_connection_gen.o build/opt/mongo/s/client/version_manager.o src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call Skipping ranlib for thin archive build/opt/mongo/s/libsharding_legacy_api.a In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/create_collection.h:32, from src/mongo/db/catalog/create_collection.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/catalog/drop_collection.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog/drop_collection.cpp In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/drop_database.h:30, from src/mongo/db/catalog/drop_database.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/drop_collection.h:30, from src/mongo/db/catalog/drop_collection.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/catalog/capped_utils.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog/capped_utils.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/catalog/collection_compact.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/catalog/collection_compact.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/catalog/capped_utils.h:30, from src/mongo/db/catalog/capped_utils.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/catalog/collection_compact.h:32, from src/mongo/db/catalog/collection_compact.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/curop.h:34, from src/mongo/db/concurrency/write_conflict_exception.h:35, from src/mongo/db/catalog/drop_indexes.cpp:39: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog_raii.h:33, from src/mongo/db/db_raii.h:34, from src/mongo/db/catalog/coll_mod.cpp:45: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/udatamem.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/udatamem.c In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/auth/enable_localhost_auth_bypass_parameter_gen.h --output build/opt/mongo/db/auth/enable_localhost_auth_bypass_parameter_gen.cpp src/mongo/db/auth/enable_localhost_auth_bypass_parameter.idl src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/auth/authz_session_external_state_server_common.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/auth/authz_session_external_state_server_common.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/authz_session_external_state_server_common.h:32, from src/mongo/db/auth/authz_session_external_state_server_common.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/auth/enable_localhost_auth_bypass_parameter_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/auth/enable_localhost_auth_bypass_parameter_gen.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/auth/enable_localhost_auth_bypass_parameter_gen.h:16, from build/opt/mongo/db/auth/enable_localhost_auth_bypass_parameter_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/auth/sasl_commands.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/auth/sasl_commands.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/auth/sasl_commands.cpp:36: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/servnotf.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/servnotf.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/cmdline_utils/censor_cmdline.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/cmdline_utils/censor_cmdline.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/util/cmdline_utils/censor_cmdline.h:35, from src/mongo/util/cmdline_utils/censor_cmdline.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/s2/s2region.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -DDEBUG_MODE=false -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Isrc/third_party/s2 -Ibuild/opt -Isrc src/third_party/s2/s2region.cc ar rcsTD build/opt/mongo/db/libwrite_ops.a build/opt/mongo/db/ops/delete.o build/opt/mongo/db/ops/find_and_modify_result.o build/opt/mongo/db/ops/insert.o build/opt/mongo/db/ops/update.o build/opt/mongo/db/ops/write_ops_retryability.o build/opt/mongo/db/ops/single_write_result_gen.o Skipping ranlib for thin archive build/opt/mongo/db/libwrite_ops.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_compare.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_compare.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/base/string_data.h:39, from src/mongo/logger/log_severity.h:35, from src/third_party/s2/base/logging.h:19, from src/third_party/s2/s2.h:23, from src/third_party/s2/s2region.h:6, from src/third_party/s2/s2region.cc:3: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog/database_holder.h:36, from src/mongo/db/catalog/drop_database.cpp:39: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/curop.h:34, from src/mongo/db/concurrency/write_conflict_exception.h:35, from src/mongo/db/catalog/drop_collection.cpp:39: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog/collection_catalog.h:35, from src/mongo/db/catalog/create_collection.cpp:37: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog/collection_compact.h:33: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog_raii.h:33, from src/mongo/db/catalog/capped_utils.cpp:43: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/update/arithmetic_node.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/update/arithmetic_node.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from src/mongo/db/update/arithmetic_node.h:32, from src/mongo/db/update/arithmetic_node.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/storage/journal_listener.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/journal_listener.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/update/modifier_table.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/update/modifier_table.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_view.h:37, from src/mongo/bson/timestamp.h:32, from src/mongo/db/repl/optime.h:34, from src/mongo/db/storage/journal_listener.h:32, from src/mongo/db/storage/journal_listener.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/oplog_buffer_blocking_queue.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/oplog_buffer_blocking_queue.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/auth/enable_localhost_auth_bypass_parameter_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/pipeline/expression_context.h:38, from src/mongo/db/update/update_leaf_node.h:32, from src/mongo/db/update/modifier_table.h:32, from src/mongo/db/update/modifier_table.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/repl/oplog_buffer.h:37, from src/mongo/db/repl/oplog_buffer_blocking_queue.h:32, from src/mongo/db/repl/oplog_buffer_blocking_queue.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/request_types/update_zone_key_range_request_type.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/request_types/update_zone_key_range_request_type.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/auth/sasl_mechanism_registry.h:38, from src/mongo/db/auth/authentication_session.h:34, from src/mongo/db/auth/sasl_commands.cpp:44: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/s/request_types/update_zone_key_range_request_type.h:32, from src/mongo/s/request_types/update_zone_key_range_request_type.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/query/cluster_query_knobs_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/s/query/cluster_query_knobs_gen.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/s/query/cluster_query_knobs_gen.h:16, from build/opt/mongo/s/query/cluster_query_knobs_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/write_ops/cluster_write.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/write_ops/cluster_write.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_view.h:37, from src/mongo/bson/timestamp.h:32, from src/mongo/s/write_ops/batch_write_exec.h:35, from src/mongo/s/write_ops/cluster_write.h:34, from src/mongo/s/write_ops/cluster_write.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' ar rcsTD build/opt/mongo/db/storage/libjournal_listener.a build/opt/mongo/db/storage/journal_listener.o Skipping ranlib for thin archive build/opt/mongo/db/storage/libjournal_listener.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/executor/network_interface.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/executor/network_interface.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/executor/task_executor.h:36, from src/mongo/executor/network_interface.h:35, from src/mongo/executor/network_interface.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/update/update_leaf_node.h:32, from src/mongo/db/update/modifier_node.h:38, from src/mongo/db/update/arithmetic_node.h:33: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/util/cmdline_utils/libcmdline_utils.a build/opt/mongo/util/cmdline_utils/censor_cmdline.o Skipping ranlib for thin archive build/opt/mongo/util/cmdline_utils/libcmdline_utils.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/query/cluster_find.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/query/cluster_find.cpp src/mongo/db/auth/sasl_commands.cpp: In function 'mongo::StatusWith > mongo::{anonymous}::doSaslStart(mongo::OperationContext*, const std::string&, const mongo::BSONObj&, mongo::BSONObjBuilder*, std::string*)': src/mongo/db/auth/sasl_commands.cpp:255:21: warning: redundant move in return statement [-Wredundant-move] 255 | return std::move(session); | ~~~~~~~~~^~~~~~~~~ src/mongo/db/auth/sasl_commands.cpp:255:21: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/s/query/cluster_find.h:34, from src/mongo/s/query/cluster_find.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/db/repl/liboplog_buffer_blocking_queue.a build/opt/mongo/db/repl/oplog_buffer_blocking_queue.o Skipping ranlib for thin archive build/opt/mongo/db/repl/liboplog_buffer_blocking_queue.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/client/connection_string.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/client/connection_string.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/lasterror.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/lasterror.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/s/query/cluster_query_knobs_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call In file included from src/mongo/db/update/modifier_table.cpp:40: src/mongo/db/update/bit_node.h: In member function 'virtual mongo::BSONObj mongo::BitNode::operatorValue() const': src/mongo/db/update/bit_node.h:74:29: warning: loop variable '' creates a copy from type 'const mongo::BitNode::BitwiseOp' [-Wrange-loop-construct] 74 | for (const auto [bitOperator, operand] : _opList) { | ^~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/update/bit_node.h:74:29: note: use reference type to prevent copying 74 | for (const auto [bitOperator, operand] : _opList) { | ^~~~~~~~~~~~~~~~~~~~~~ | & src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/client/connection_string.h:37, from src/mongo/client/connection_string.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/namespace_string.h:37, from src/mongo/db/client.h:42, from src/mongo/db/lasterror.h:34, from src/mongo/db/lasterror.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/matcher/expression_geo.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/matcher/expression_geo.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/logger/log_severity.h:35, from src/third_party/s2/base/logging.h:19, from src/third_party/s2/s2.h:23, from src/mongo/db/geo/s2.h:41, from src/mongo/db/geo/big_polygon.h:34, from src/mongo/db/geo/shapes.h:37, from src/mongo/db/geo/geometry_container.h:34, from src/mongo/db/matcher/expression_geo.h:34, from src/mongo/db/matcher/expression_geo.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/query/cursor_response.h:36, from src/mongo/s/query/cluster_find.h:36: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/log_and_backoff.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/log_and_backoff.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/storage/ephemeral_for_test/ephemeral_for_test_init.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/ephemeral_for_test/ephemeral_for_test_init.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from src/mongo/util/log_and_backoff.h:32, from src/mongo/util/log_and_backoff.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/db/service_context.h:36, from src/mongo/db/storage/ephemeral_for_test/ephemeral_for_test_init.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/bson/bson_comparator_interface_base.h:40, from src/mongo/bson/bsonobj.h:43, from src/mongo/db/catalog/create_collection.h:33: src/mongo/db/catalog/create_collection.cpp: In lambda function: src/mongo/db/catalog/create_collection.cpp:222:56: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 222 | auto uuid = uassertStatusOK(UUID::parse(ui)); | ~~~~~~~~~~~^~~~ src/mongo/util/assert_util.h:373:67: note: in definition of macro 'uassertStatusOK' 373 | #define uassertStatusOK(...) ::mongo::uassertStatusOKWithLocation(__VA_ARGS__, __FILE__, __LINE__) | ^~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_rem.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_rem.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/db/update/arithmetic_node.cpp: In member function 'virtual mongo::Status mongo::ArithmeticNode::init(mongo::BSONElement, const boost::intrusive_ptr&)': src/mongo/db/update/arithmetic_node.cpp:51:8: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 51 | Status ArithmeticNode::init(BSONElement modExpr, | ^~~~~~~~~~~~~~ ar rcsTD build/opt/mongo/db/storage/libdowngraded_unique_indexes.a build/opt/mongo/db/storage/downgraded_unique_indexes.o Skipping ranlib for thin archive build/opt/mongo/db/storage/libdowngraded_unique_indexes.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_string.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_string.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_hypot.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_hypot.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_atan.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_atan.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/unames.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/unames.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/balancer/type_migration.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/balancer/type_migration.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/casetrn.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/casetrn.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/rs_rollback.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/rs_rollback.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/nfsubs.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/nfsubs.cpp ar rcsTD build/opt/mongo/db/catalog/libindex_builds_manager.a build/opt/mongo/db/catalog/index_builds_manager.o In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/s/balancer/type_migration.h:32, from src/mongo/db/s/balancer/type_migration.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ Skipping ranlib for thin archive build/opt/mongo/db/catalog/libindex_builds_manager.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/bson/json.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/bson/json.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/server_options_nongeneral_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/server_options_nongeneral_gen.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/repl/rs_rollback.h:32, from src/mongo/db/repl/rs_rollback.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/bson/json.h:34, from src/mongo/bson/json.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/server_options_nongeneral_gen.h:16, from build/opt/mongo/db/server_options_nongeneral_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/client/libconnection_string.a build/opt/mongo/client/connection_string.o build/opt/mongo/client/mongo_uri.o src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call Skipping ranlib for thin archive build/opt/mongo/client/libconnection_string.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_frexp.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_frexp.c src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/timestamp.h:35, from src/mongo/db/repl/optime.h:34, from src/mongo/db/namespace_string.h:40: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::LastError; DecoratedType = mongo::Client]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::LastError; D = mongo::Client]' src/mongo/db/lasterror.cpp:41:90: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_next.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_next.c In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/db/auth/sasl_options_gen.h --output build/opt/mongo/db/auth/sasl_options_gen.cpp src/mongo/db/auth/sasl_options.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/icu.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/icu.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/servls.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/servls.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/apply_ops_cmd.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/apply_ops_cmd.cpp In file included from src/mongo/db/update/modifier_table.cpp:42: src/mongo/db/update/conflict_placeholder_node.h: In member function 'virtual mongo::Status mongo::ConflictPlaceholderNode::init(mongo::BSONElement, const boost::intrusive_ptr&)': src/mongo/db/update/conflict_placeholder_node.h:53:12: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 53 | Status init(BSONElement modExpr, const boost::intrusive_ptr& expCtx) final { | ^~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/auth/sasl_options_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/auth/sasl_options_gen.cpp ar rcsTD build/opt/mongo/db/auth/libauthservercommon.a build/opt/mongo/db/auth/authz_session_external_state_server_common.o build/opt/mongo/db/auth/sasl_commands.o build/opt/mongo/db/auth/enable_localhost_auth_bypass_parameter_gen.o Skipping ranlib for thin archive build/opt/mongo/db/auth/libauthservercommon.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/rbbisetb.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/rbbisetb.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/util/icu.h:34, from src/mongo/util/icu.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/bson/util/bson_check.h:32, from src/mongo/db/commands/apply_ops_cmd.cpp:36: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/config/configsvr_add_shard_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/config/configsvr_add_shard_command.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/auth/sasl_options_gen.h:16, from build/opt/mongo/db/auth/sasl_options_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/db/catalog/libcatalog_helpers.a build/opt/mongo/db/catalog/capped_utils.o build/opt/mongo/db/catalog/coll_mod.o build/opt/mongo/db/catalog/collection_compact.o build/opt/mongo/db/catalog/create_collection.o build/opt/mongo/db/catalog/drop_collection.o build/opt/mongo/db/catalog/drop_database.o build/opt/mongo/db/catalog/drop_indexes.o build/opt/mongo/db/catalog/rename_collection.o Skipping ranlib for thin archive build/opt/mongo/db/catalog/libcatalog_helpers.a ar rcsTD build/opt/mongo/util/libdebugger.a build/opt/mongo/util/debugger.o Skipping ranlib for thin archive build/opt/mongo/util/libdebugger.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/net/private/ssl_expiration.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/net/private/ssl_expiration.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/db/audit.h:37, from src/mongo/db/s/config/configsvr_add_shard_command.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/util/background.h:36, from src/mongo/util/net/private/ssl_expiration.h:32, from src/mongo/util/net/private/ssl_expiration.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/move_timing_helper.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/move_timing_helper.cpp ar rcsTD build/opt/mongo/db/storage/liboplog_hack.a build/opt/mongo/db/storage/oplog_hack.o Skipping ranlib for thin archive build/opt/mongo/db/storage/liboplog_hack.a In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_view.h:37, from src/mongo/bson/bsonobjbuilder.h:43, from src/mongo/db/s/move_timing_helper.h:34, from src/mongo/db/s/move_timing_helper.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/s/request_types/create_database_gen.h --output build/opt/mongo/s/request_types/create_database_gen.cpp src/mongo/s/request_types/create_database.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/config/configsvr_split_chunk_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/config/configsvr_split_chunk_command.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/config/configsvr_create_database_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/config/configsvr_create_database_command.cpp ar rcsTD build/opt/mongo/db/liblasterror.a build/opt/mongo/db/lasterror.o In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/db/audit.h:37, from src/mongo/db/s/config/configsvr_create_database_command.cpp:36: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ Skipping ranlib for thin archive build/opt/mongo/db/liblasterror.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/config/configsvr_remove_shard_from_zone_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/config/configsvr_remove_shard_from_zone_command.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from build/opt/mongo/db/auth/action_type_gen.h:39, from src/mongo/db/auth/action_type.h:37, from src/mongo/db/s/config/configsvr_split_chunk_command.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from build/opt/mongo/db/auth/action_type_gen.h:39, from src/mongo/db/auth/action_type.h:37, from src/mongo/db/s/config/configsvr_remove_shard_from_zone_command.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog/collection_catalog.h:35, from src/mongo/db/storage/durable_catalog_impl.h:37, from src/mongo/db/storage/durable_catalog_feature_tracker.h:36, from src/mongo/db/storage/storage_engine_impl.h:40, from src/mongo/db/storage/ephemeral_for_test/ephemeral_for_test_init.cpp:34: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_geo.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/matcher/expression_geo.cpp:36: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/add_shard_cmd.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/add_shard_cmd.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/db/audit.h:37, from src/mongo/db/s/add_shard_cmd.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/migration_destination_manager_legacy_commands.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/migration_destination_manager_legacy_commands.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/action_set.h:36, from src/mongo/db/s/migration_destination_manager_legacy_commands.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/s/query/cluster_find.cpp: In function 'mongo::StatusWith > mongo::{anonymous}::transformQueryForShards(const mongo::QueryRequest&, bool)': src/mongo/s/query/cluster_find.cpp:166:21: warning: redundant move in return statement [-Wredundant-move] 166 | return std::move(newQR); | ~~~~~~~~~^~~~~~~ src/mongo/s/query/cluster_find.cpp:166:21: note: remove 'std::move' call src/mongo/db/matcher/expression_geo.cpp: In member function 'virtual std::unique_ptr mongo::GeoMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_geo.cpp:408:21: warning: redundant move in return statement [-Wredundant-move] 408 | return std::move(next); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_geo.cpp:408:21: note: remove 'std::move' call src/mongo/db/matcher/expression_geo.cpp: In member function 'virtual std::unique_ptr mongo::GeoNearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_geo.cpp:465:21: warning: redundant move in return statement [-Wredundant-move] 465 | return std::move(next); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_geo.cpp:465:21: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/config/configsvr_add_shard_to_zone_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/config/configsvr_add_shard_to_zone_command.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog/collection_catalog.h:35, from src/mongo/db/repl/rs_rollback.cpp:42: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/curop.h:34, from src/mongo/db/s/move_timing_helper.cpp:37: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from build/opt/mongo/db/auth/action_type_gen.h:39, from src/mongo/db/auth/action_type.h:37, from src/mongo/db/s/config/configsvr_add_shard_to_zone_command.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/server_options_nongeneral_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/shardsvr_shard_collection.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/shardsvr_shard_collection.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/auth/sasl_options_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/config/configsvr_add_shard_command.cpp:38: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/base/string_data_comparator_interface.h:32, from src/mongo/bson/bson_comparator_interface_base.h:37, from src/mongo/bson/bsonelement_comparator_interface.h:32, from src/mongo/bson/simple_bsonelement_comparator.h:32, from src/mongo/db/s/shardsvr_shard_collection.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/bson/util/bson_check.h:34: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/s/request_types/set_allow_migrations_gen.h --output build/opt/mongo/s/request_types/set_allow_migrations_gen.cpp src/mongo/s/request_types/set_allow_migrations.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/shardsvr_set_allow_migrations_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/shardsvr_set_allow_migrations_command.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/config/configsvr_split_chunk_command.cpp:37: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/config/configsvr_create_database_command.cpp:41: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/authorization_session.h:36, from src/mongo/db/s/shardsvr_set_allow_migrations_command.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/config/configsvr_remove_shard_from_zone_command.cpp:37: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/add_shard_cmd.cpp:38: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/migration_destination_manager_legacy_commands.cpp:38: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/config/configsvr_add_shard_to_zone_command.cpp:37: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_geo.cpp: In member function 'mongo::Status mongo::GeoNearExpression::parseNewQuery(const mongo::BSONObj&)': src/mongo/db/matcher/expression_geo.cpp:231:91: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 231 | if (PathAcceptingKeyword::GEO_NEAR != MatchExpressionParser::parsePathAcceptingKeyword(e)) { | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog_raii.h:33, from src/mongo/db/s/shardsvr_shard_collection.cpp:39: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/wait_for_ongoing_chunk_splits_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/wait_for_ongoing_chunk_splits_command.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/commands.h:37, from src/mongo/db/s/wait_for_ongoing_chunk_splits_command.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_geo.cpp: In member function 'mongo::Status mongo::GeoExpression::parseQuery(const mongo::BSONObj&)': src/mongo/db/matcher/expression_geo.cpp:60:68: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 60 | auto keyword = MatchExpressionParser::parsePathAcceptingKeyword(queryElt); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/shardsvr_set_allow_migrations_command.cpp:33: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/get_shard_version_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/get_shard_version_command.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/action_set.h:36, from src/mongo/db/s/get_shard_version_command.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/config/configsvr_move_primary_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/config/configsvr_move_primary_command.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/client/dbclient_base.h:34, from src/mongo/client/connpool.h:35, from src/mongo/db/s/config/configsvr_move_primary_command.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/config/configsvr_commit_move_primary_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/config/configsvr_commit_move_primary_command.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/move_chunk_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/move_chunk_command.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/authorization_session.h:36, from src/mongo/db/s/config/configsvr_commit_move_primary_command.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/util/assert_util.h:36, from src/mongo/base/checked_cast.h:34, from src/mongo/util/future_impl.h:36, from src/mongo/util/future.h:33, from src/mongo/client/remote_command_targeter.h:32, from src/mongo/db/s/move_chunk_command.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/sharding_state_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/sharding_state_command.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/set_shard_version_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/set_shard_version_command.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/action_set.h:36, from src/mongo/db/s/sharding_state_command.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/action_set.h:36, from src/mongo/db/s/set_shard_version_command.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/s/request_types/flush_routing_table_cache_updates_gen.h --output build/opt/mongo/s/request_types/flush_routing_table_cache_updates_gen.cpp src/mongo/s/request_types/flush_routing_table_cache_updates.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/move_primary_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/move_primary_command.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/flush_routing_table_cache_updates_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/flush_routing_table_cache_updates_command.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/authorization_session.h:36, from src/mongo/db/s/move_primary_command.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/action_set.h:36, from src/mongo/db/s/flush_routing_table_cache_updates_command.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/config/configsvr_remove_shard_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/config/configsvr_remove_shard_command.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/cleanup_orphaned_cmd.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/cleanup_orphaned_cmd.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/db/audit.h:37, from src/mongo/db/s/config/configsvr_remove_shard_command.cpp:36: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/split_chunk_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/split_chunk_command.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from build/opt/mongo/db/auth/action_type_gen.h:39, from src/mongo/db/auth/action_type.h:37, from src/mongo/db/s/cleanup_orphaned_cmd.cpp:37: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/config/configsvr_merge_chunks_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/config/configsvr_merge_chunks_command.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog_raii.h:33, from src/mongo/db/s/get_shard_version_command.cpp:38: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/bson/util/bson_extract.h:35, from src/mongo/db/s/split_chunk_command.cpp:37: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/authorization_session.h:36, from src/mongo/db/s/config/configsvr_merge_chunks_command.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/config/configsvr_move_primary_command.cpp:40: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/s/request_types/flush_database_cache_updates_gen.h --output build/opt/mongo/s/request_types/flush_database_cache_updates_gen.cpp src/mongo/s/request_types/flush_database_cache_updates.idl In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/flush_database_cache_updates_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/flush_database_cache_updates_command.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/action_set.h:36, from src/mongo/db/s/flush_database_cache_updates_command.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/move_chunk_command.cpp:38: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/config/configsvr_commit_move_primary_command.cpp:35: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/sharding_state_command.cpp:37: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog_raii.h:33, from src/mongo/db/s/set_shard_version_command.cpp:38: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/move_primary_command.cpp:35: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call In file included from src/mongo/db/repl/rs_rollback.cpp:39: src/mongo/bson/bsonelement_comparator.h: In member function 'virtual void mongo::BSONElementComparator::hash_combine(size_t&, const mongo::BSONElement&) const': src/mongo/bson/bsonelement_comparator.h:68:31: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 68 | hashCombineBSONElement(seed, toHash, _rules, _stringComparator); | ~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog_raii.h:33, from src/mongo/db/s/flush_routing_table_cache_updates_command.cpp:38: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/auto_split_vector_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/auto_split_vector_command.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/split_chunk_command.cpp:41: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/merge_chunks_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/merge_chunks_command.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/authorization_session.h:36, from src/mongo/db/s/auto_split_vector_command.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog_raii.h:33, from src/mongo/db/s/cleanup_orphaned_cmd.cpp:40: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/config/configsvr_remove_shard_command.cpp:41: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from build/opt/mongo/db/auth/action_type_gen.h:39, from src/mongo/db/auth/action_type.h:37, from src/mongo/db/s/merge_chunks_command.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/config/configsvr_merge_chunks_command.cpp:31: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog_raii.h:33, from src/mongo/db/s/flush_database_cache_updates_command.cpp:38: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/bson/bson_comparator_interface_base.h:40: In function 'boost::optional mongo::{anonymous}::getUUIDFromPrimaryShard(mongo::OperationContext*, const mongo::NamespaceString&)', inlined from 'mongo::UUID mongo::{anonymous}::getOrGenerateUUID(mongo::OperationContext*, const mongo::NamespaceString&, const mongo::ShardsvrShardCollection&)' at src/mongo/db/s/shardsvr_shard_collection.cpp:420:40, inlined from 'mongo::{anonymous}::ShardCollectionTargetState mongo::{anonymous}::calculateTargetState(mongo::OperationContext*, const mongo::NamespaceString&, const mongo::ShardsvrShardCollection&, const mongo::BSONObj&)' at src/mongo/db/s/shardsvr_shard_collection.cpp:478:34: src/mongo/db/s/shardsvr_shard_collection.cpp:413:39: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 413 | return uassertStatusOK(UUID::parse(collectionInfo["uuid"])); | ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/assert_util.h:373:67: note: in definition of macro 'uassertStatusOK' 373 | #define uassertStatusOK(...) ::mongo::uassertStatusOKWithLocation(__VA_ARGS__, __FILE__, __LINE__) | ^~~~~~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog_raii.h:33, from src/mongo/db/s/merge_chunks_command.cpp:37: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/auto_split_vector_command.cpp:31: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/config/configsvr_drop_database_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/config/configsvr_drop_database_command.cpp src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/split_vector_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/split_vector_command.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/authorization_session.h:36, from src/mongo/db/s/config/configsvr_drop_database_command.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/authorization_session.h:36, from src/mongo/db/s/split_vector_command.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/config/configsvr_drop_collection_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/config/configsvr_drop_collection_command.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/authorization_session.h:36, from src/mongo/db/s/config/configsvr_drop_collection_command.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/config/configsvr_control_balancer_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/config/configsvr_control_balancer_command.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/s/config/configsvr_control_balancer_command.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/repl/rs_rollback.cpp: In member function 'mongo::Status mongo::repl::rollback_internal::FixUpInfo::recordDropTargetInfo(const mongo::BSONElement&, const mongo::BSONObj&, mongo::repl::OpTime)': src/mongo/db/repl/rs_rollback.cpp:200:67: note: parameter passing for argument of type 'const mongo::BSONElement' changed in GCC 7.1 200 | StatusWith dropTargetUUIDStatus = UUID::parse(dropTarget); | ^ /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/s/request_types/clear_jumbo_flag_gen.h --output build/opt/mongo/s/request_types/clear_jumbo_flag_gen.cpp src/mongo/s/request_types/clear_jumbo_flag.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/config/configsvr_move_chunk_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/config/configsvr_move_chunk_command.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/config/configsvr_clear_jumbo_flag_command.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/config/configsvr_clear_jumbo_flag_command.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/bson/util/bson_extract.h:35, from src/mongo/db/s/config/configsvr_move_chunk_command.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/db/audit.h:37, from src/mongo/db/s/config/configsvr_clear_jumbo_flag_command.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/decimalformatpattern.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/decimalformatpattern.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/replication_recovery.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/replication_recovery.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/balancer/migration_manager.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/balancer/migration_manager.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/repl/replication_recovery.h:32, from src/mongo/db/repl/replication_recovery.cpp:35: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/s/balancer/migration_manager.h:36, from src/mongo/db/s/balancer/migration_manager.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/session_catalog_migration_destination.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/session_catalog_migration_destination.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/s/session_catalog_migration_destination.h:35, from src/mongo/db/s/session_catalog_migration_destination.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/transport/session.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/transport/session.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/util/assert_util.h:36, from src/mongo/util/functional.h:36, from src/mongo/db/baton.h:34, from src/mongo/transport/session.h:34, from src/mongo/transport/session.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/sharding_state_recovery.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/sharding_state_recovery.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/plurfmt.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/plurfmt.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/s/sharding_state_recovery.cpp:36: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_to_int32.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_to_int32.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/fts/unicode/codepoints_diacritic_map.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/fts/unicode/codepoints_diacritic_map.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/split_vector_command.cpp:35: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/config/configsvr_drop_database_command.cpp:34: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/database_version_helpers.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/database_version_helpers.cpp src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/config/configsvr_drop_collection_command.cpp:34: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/config/configsvr_control_balancer_command.cpp:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/s/database_version_gen.h:16, from src/mongo/s/database_version_helpers.h:30, from src/mongo/s/database_version_helpers.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/concurrency/flow_control_ticketholder.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/concurrency/flow_control_ticketholder.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_add.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_add.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_exp.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_exp.c In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_view.h:37, from src/mongo/bson/bsonobjbuilder.h:43, from src/mongo/db/concurrency/flow_control_ticketholder.h:32, from src/mongo/db/concurrency/flow_control_ticketholder.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/document_source_change_stream_close_cursor.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/document_source_change_stream_close_cursor.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/net/socket_utils.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/net/socket_utils.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/pipeline/change_stream_constants.h:32, from src/mongo/db/pipeline/document_source_change_stream_close_cursor.h:32, from src/mongo/db/pipeline/document_source_change_stream_close_cursor.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/config/configsvr_clear_jumbo_flag_command.cpp:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/config/configsvr_move_chunk_command.cpp:38: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/server_options.h:32, from src/mongo/util/net/socket_utils.cpp:56: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/update/libupdate_driver.a build/opt/mongo/db/update/update_driver.o Skipping ranlib for thin archive build/opt/mongo/db/update/libupdate_driver.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/boost_assert_shim.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/boost_assert_shim.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_to_int8.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_to_int8.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog_raii.h:33, from src/mongo/db/db_raii.h:34, from src/mongo/db/repl/replication_recovery.cpp:38: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/s/balancer/migration_manager.cpp: In member function 'void mongo::MigrationManager::_schedule(mongo::WithLock, mongo::OperationContext*, const mongo::HostAndPort&, Migration)': src/mongo/db/s/balancer/migration_manager.cpp:534:50: warning: redundant move in initialization [-Wredundant-move] 534 | _complete(lock, opCtx, itMigration, std::move(callbackHandleWithStatus.getStatus())); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/s/balancer/migration_manager.cpp:534:50: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/logger/log_severity.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/logger/log_severity.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/curop.h:34, from src/mongo/db/concurrency/write_conflict_exception.h:35, from src/mongo/db/s/session_catalog_migration_destination.cpp:39: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/logger/log_severity.h:35, from src/mongo/logger/log_severity.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog_raii.h:33, from src/mongo/db/s/sharding_state_recovery.cpp:40: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/csmatch.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/csmatch.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/document_source_out.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/document_source_out.cpp In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from src/mongo/db/auth/authorization_session.h:34, from src/mongo/db/s/merge_chunks_command.cpp:35: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {const mongo::ChunkType&}; _Tp = mongo::ChunkType; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/normalizer2.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/normalizer2.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/rollback_source_impl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/rollback_source_impl.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/document_source_writer.h:34, from src/mongo/db/pipeline/document_source_out.h:32, from src/mongo/db/pipeline/document_source_out.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/repl/oplog_interface.h:36, from src/mongo/db/repl/oplog_interface_remote.h:32, from src/mongo/db/repl/rollback_source_impl.h:34, from src/mongo/db/repl/rollback_source_impl.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/bson/bsonobj.h:44, from src/mongo/bson/bson_field.h:36, from src/mongo/bson/bsonobjbuilder.h:45: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = std::unique_ptr; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = std::unique_ptr; D = mongo::ServiceContext]' src/mongo/db/concurrency/flow_control_ticketholder.cpp:43:80: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_minmax.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_minmax.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/logger/rotatable_file_manager.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/logger/rotatable_file_manager.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/logger/rotatable_file_manager.h:36, from src/mongo/logger/rotatable_file_manager.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/http_client_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/commands/http_client_gen.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/pipeline/document_source.h:44, from src/mongo/db/pipeline/document_source_change_stream_close_cursor.h:33: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/commands/http_client_gen.h:16, from build/opt/mongo/db/commands/http_client_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/s/sharding_state_recovery.cpp: In static member function 'static mongo::Status mongo::ShardingStateRecovery::recover(mongo::OperationContext*)': src/mongo/db/s/sharding_state_recovery.cpp:239:39: warning: redundant move in initialization [-Wredundant-move] 239 | const auto recoveryDoc = std::move(recoveryDocStatus.getValue()); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/s/sharding_state_recovery.cpp:239:39: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/nortrans.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/nortrans.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/generic_cursor_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/generic_cursor_gen.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/range_arithmetic.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/range_arithmetic.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/generic_cursor_gen.h:16, from build/opt/mongo/db/generic_cursor_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/range_arithmetic.h:32, from src/mongo/db/range_arithmetic.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/s/merge_chunks_command.cpp:39: src/mongo/db/field_parser.h: In static member function 'static mongo::FieldParser::FieldState mongo::FieldParser::extract(mongo::BSONElement, const mongo::BSONField >&, std::vector*, std::string*) [with T = mongo::BSONObj]': src/mongo/db/field_parser.h:440:25: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 440 | FieldParser::FieldState FieldParser::extract(BSONElement elem, | ^~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/roll_back_local_operations.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/roll_back_local_operations.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/repl/roll_back_local_operations.h:32, from src/mongo/db/repl/roll_back_local_operations.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from src/mongo/db/s/balancer/migration_manager.h:34: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {std::shared_ptr >, const mongo::MigrateInfo&}; _Tp = std::pair >, mongo::MigrateInfo>; _Alloc = std::allocator >, mongo::MigrateInfo> >]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector >, mongo::MigrateInfo> >::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:66: In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = mongo::ChunkType; _Alloc = std::allocator]', inlined from 'mongo::Shard::CommandResponse mongo::{anonymous}::commitUsingChunksList(mongo::OperationContext*, const mongo::NamespaceString&, const mongo::BSONObj&, const mongo::BSONObj&, const mongo::ScopedCollectionMetadata&)' at src/mongo/db/s/merge_chunks_command.cpp:126:32, inlined from 'mongo::Shard::CommandResponse mongo::{anonymous}::commitMergeOnConfigServer(mongo::OperationContext*, const mongo::NamespaceString&, const mongo::ChunkRange&, const mongo::ScopedCollectionMetadata&)' at src/mongo/db/s/merge_chunks_command.cpp:219:11, inlined from 'void mongo::{anonymous}::mergeChunks(mongo::OperationContext*, const mongo::NamespaceString&, const mongo::BSONObj&, const mongo::BSONObj&, const mongo::OID&)' at src/mongo/db/s/merge_chunks_command.cpp:267:82, inlined from 'virtual bool mongo::{anonymous}::MergeChunksCommand::errmsgRun(mongo::OperationContext*, const std::string&, const mongo::BSONObj&, std::string&, mongo::BSONObjBuilder&)' at src/mongo/db/s/merge_chunks_command.cpp:384:20: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog_raii.h:33, from src/mongo/db/db_raii.h:34, from src/mongo/db/pipeline/document_source_writer.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/client/remote_command_targeter_standalone.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/client/remote_command_targeter_standalone.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/client/connection_string.h:37, from src/mongo/client/remote_command_targeter_standalone.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/matcher/rewrite_expr.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/matcher/rewrite_expr.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/fts/fts_unicode_phrase_matcher.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/libstemmer_c/include -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/fts/fts_unicode_phrase_matcher.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/s2/s2polyline.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -DDEBUG_MODE=false -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Isrc/third_party/s2 -Ibuild/opt -Isrc src/third_party/s2/s2polyline.cc In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/matcher/expression.h:33, from src/mongo/db/matcher/rewrite_expr.h:35, from src/mongo/db/matcher/rewrite_expr.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/fts/fts_language.h:32, from src/mongo/db/fts/fts_unicode_phrase_matcher.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/commands/http_client_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/logger/log_severity.h:35, from src/third_party/s2/base/logging.h:19, from src/third_party/s2/s2.h:23, from src/third_party/s2/s2polyline.cc:10: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/librange_arithmetic.a build/opt/mongo/db/range_arithmetic.o Skipping ranlib for thin archive build/opt/mongo/db/librange_arithmetic.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/repl_server_parameters_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/repl/repl_server_parameters_gen.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/uchriter.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/uchriter.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/repl/repl_server_parameters_gen.h:16, from build/opt/mongo/db/repl/repl_server_parameters_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {std::shared_ptr >, const mongo::MigrateInfo&}; _Tp = std::pair >, mongo::MigrateInfo>; _Alloc = std::allocator >, mongo::MigrateInfo> >]', inlined from 'mongo::MigrationStatuses mongo::MigrationManager::executeMigrationsForAutoBalance(mongo::OperationContext*, const std::vector&, uint64_t, const mongo::MigrationSecondaryThrottleOptions&, bool)' at src/mongo/db/s/balancer/migration_manager.cpp:141:35: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >, mongo::MigrateInfo>*, std::vector >, mongo::MigrateInfo> > >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/periodic_runner_job_decrease_snapshot_cache_pressure.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/periodic_runner_job_decrease_snapshot_cache_pressure.cpp ar rcsTD build/opt/mongo/db/s/libsharding_commands_d.a build/opt/mongo/db/s/add_shard_cmd.o build/opt/mongo/db/s/auto_split_vector_command.o build/opt/mongo/db/s/check_sharding_index_command.o build/opt/mongo/db/s/cleanup_orphaned_cmd.o build/opt/mongo/db/s/clone_catalog_data_command.o build/opt/mongo/db/s/clone_collection_options_from_primary_shard_cmd.o build/opt/mongo/db/s/config/configsvr_add_shard_command.o build/opt/mongo/db/s/config/configsvr_add_shard_to_zone_command.o build/opt/mongo/db/s/config/configsvr_clear_jumbo_flag_command.o build/opt/mongo/db/s/config/configsvr_commit_chunk_migration_command.o build/opt/mongo/db/s/config/configsvr_commit_move_primary_command.o build/opt/mongo/db/s/config/configsvr_control_balancer_command.o build/opt/mongo/db/s/config/configsvr_create_collection_command.o build/opt/mongo/db/s/config/configsvr_create_database_command.o build/opt/mongo/db/s/config/configsvr_drop_collection_command.o build/opt/mongo/db/s/config/configsvr_drop_database_command.o build/opt/mongo/db/s/config/configsvr_enable_sharding_command.o build/opt/mongo/db/s/config/configsvr_merge_chunk_command.o build/opt/mongo/db/s/config/configsvr_merge_chunks_command.o build/opt/mongo/db/s/config/configsvr_move_chunk_command.o build/opt/mongo/db/s/config/configsvr_move_primary_command.o build/opt/mongo/db/s/config/configsvr_remove_shard_command.o build/opt/mongo/db/s/config/configsvr_remove_shard_from_zone_command.o build/opt/mongo/db/s/config/configsvr_shard_collection_command.o build/opt/mongo/db/s/config/configsvr_split_chunk_command.o build/opt/mongo/db/s/config/configsvr_update_zone_key_range_command.o build/opt/mongo/db/s/flush_database_cache_updates_command.o build/opt/mongo/db/s/flush_routing_table_cache_updates_command.o build/opt/mongo/db/s/get_database_version_command.o build/opt/mongo/db/s/get_shard_version_command.o build/opt/mongo/db/s/merge_chunks_command.o build/opt/mongo/db/s/migration_chunk_cloner_source_legacy_commands.o build/opt/mongo/db/s/migration_destination_manager_legacy_commands.o build/opt/mongo/db/s/move_chunk_command.o build/opt/mongo/db/s/move_primary_command.o build/opt/mongo/db/s/set_shard_version_command.o build/opt/mongo/db/s/sharding_server_status.o build/opt/mongo/db/s/sharding_state_command.o build/opt/mongo/db/s/shardsvr_set_allow_migrations_command.o build/opt/mongo/db/s/shardsvr_shard_collection.o build/opt/mongo/db/s/split_chunk_command.o build/opt/mongo/db/s/split_vector_command.o build/opt/mongo/db/s/txn_two_phase_commit_cmds.o build/opt/mongo/db/s/unset_sharding_command.o build/opt/mongo/db/s/wait_for_ongoing_chunk_splits_command.o Skipping ranlib for thin archive build/opt/mongo/db/s/libsharding_commands_d.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_rem.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_rem.c /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/base/data_type_string_data.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/base/data_type_string_data.cpp cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/generic_cursor_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/db/service_context.h:36, from src/mongo/db/periodic_runner_job_decrease_snapshot_cache_pressure.h:34, from src/mongo/db/periodic_runner_job_decrease_snapshot_cache_pressure.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/storage_interface.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/storage_interface.cpp src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_type_string_data.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/namespace_string.h:37, from src/mongo/db/client.h:42, from src/mongo/db/repl/storage_interface.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/catalog/multi_index_block_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/catalog/multi_index_block_gen.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/catalog/multi_index_block_gen.h:16, from build/opt/mongo/db/catalog/multi_index_block_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/server_transaction_coordinators_metrics.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/server_transaction_coordinators_metrics.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/document_source_limit.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/document_source_limit.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/database_cloner.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/database_cloner.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/commands.h:37, from src/mongo/db/commands/server_status.h:32, from src/mongo/db/s/server_transaction_coordinators_metrics.h:32, from src/mongo/db/s/server_transaction_coordinators_metrics.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/pipeline/document_source.h:41, from src/mongo/db/pipeline/document_source_limit.h:32, from src/mongo/db/pipeline/document_source_limit.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/repl/database_cloner.h:37, from src/mongo/db/repl/database_cloner.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/client/sharding_network_connection_hook.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/client/sharding_network_connection_hook.cpp In file included from src/mongo/db/matcher/rewrite_expr.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/executor/network_connection_hook.h:34, from src/mongo/s/client/sharding_network_connection_hook.h:32, from src/mongo/s/client/sharding_network_connection_hook.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/stringpiece.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/stringpiece.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/rewrite_expr.h:37: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/pipeline/expression.h:45, from src/mongo/db/matcher/rewrite_expr.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/repl/repl_server_parameters_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/util/libperiodic_runner_impl.a build/opt/mongo/util/periodic_runner_impl.o In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call Skipping ranlib for thin archive build/opt/mongo/util/libperiodic_runner_impl.a src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/watchdog/watchdog_mongod_gen.h --output build/opt/mongo/watchdog/watchdog_mongod_gen.cpp src/mongo/watchdog/watchdog_mongod.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/shell_exec.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/shell_exec.cpp ar rcsTD build/opt/mongo/db/repl/libroll_back_local_operations.a build/opt/mongo/db/repl/roll_back_local_operations.o Skipping ranlib for thin archive build/opt/mongo/db/repl/libroll_back_local_operations.a ar rcsTD build/opt/mongo/db/libsessions_collection_standalone.a build/opt/mongo/db/sessions_collection_standalone.o In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/bson/bsonobj.h:44, from build/opt/mongo/db/logical_session_id_gen.h:18, from src/mongo/db/logical_session_id.h:35, from src/mongo/db/service_context.h:37: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::PeriodicThreadToDecreaseSnapshotHistoryIfNotNeeded; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::PeriodicThreadToDecreaseSnapshotHistoryIfNotNeeded; D = mongo::ServiceContext]' src/mongo/db/periodic_runner_job_decrease_snapshot_cache_pressure.h:60:94: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call Skipping ranlib for thin archive build/opt/mongo/db/libsessions_collection_standalone.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/executor/task_executor.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/executor/task_executor.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/watchdog/watchdog_mongod_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/watchdog/watchdog_mongod_gen.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/util/shell_exec.h:34, from src/mongo/util/shell_exec.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/executor/task_executor.h:36, from src/mongo/executor/task_executor.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/watchdog/watchdog_mongod_gen.h:16, from build/opt/mongo/watchdog/watchdog_mongod_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/rewrite_expr.cpp: In member function 'std::unique_ptr mongo::RewriteExpr::_rewriteAndExpression(const boost::intrusive_ptr&)': src/mongo/db/matcher/rewrite_expr.cpp:88:25: warning: redundant move in return statement [-Wredundant-move] 88 | return std::move(andMatch); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/matcher/rewrite_expr.cpp:88:25: note: remove 'std::move' call src/mongo/db/matcher/rewrite_expr.cpp: In member function 'std::unique_ptr mongo::RewriteExpr::_rewriteOrExpression(const boost::intrusive_ptr&)': src/mongo/db/matcher/rewrite_expr.cpp:109:25: warning: redundant move in return statement [-Wredundant-move] 109 | return std::move(orMatch); | ~~~~~~~~~^~~~~~~~~ src/mongo/db/matcher/rewrite_expr.cpp:109:25: note: remove 'std::move' call src/mongo/db/matcher/rewrite_expr.cpp: In member function 'std::unique_ptr mongo::RewriteExpr::_buildComparisonMatchExpression(mongo::ExpressionCompare::CmpOp, mongo::BSONElement)': src/mongo/db/matcher/rewrite_expr.cpp:157:21: warning: redundant move in return statement [-Wredundant-move] 157 | return std::move(eqMatchExpr); | ~~~~~~~~~^~~~~~~~~~~~~ src/mongo/db/matcher/rewrite_expr.cpp:157:21: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/repl/storage_interface.h:40, from src/mongo/db/repl/storage_interface.cpp:34: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/catalog/multi_index_block_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/pipeline/document_source.h:44: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/client/fetcher.h:41, from src/mongo/db/repl/database_cloner.h:39: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/executor/executor_parameters_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/executor/executor_parameters_gen.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/umapfile.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/umapfile.c In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/catalog/type_shard_database.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/catalog/type_shard_database.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/executor/async_multicaster.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/executor/async_multicaster.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/executor/executor_parameters_gen.h:16, from build/opt/mongo/executor/executor_parameters_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/uspoof_build.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/uspoof_build.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/s/catalog/type_shard_database.h:35, from src/mongo/s/catalog/type_shard_database.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/executor/remote_command_response.h:37, from src/mongo/executor/async_multicaster.h:35, from src/mongo/executor/async_multicaster.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/uniset.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/uniset.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/uloc_tag.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/uloc_tag.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/timestamp.h:35, from src/mongo/db/repl/optime.h:34, from src/mongo/db/namespace_string.h:40: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = std::unique_ptr; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = std::unique_ptr; D = mongo::ServiceContext]' src/mongo/db/repl/storage_interface.cpp:44:73: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/rbbinode.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/rbbinode.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/watchdog/watchdog_mongod_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/usprep.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/usprep.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/ucharstrie.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucharstrie.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/unistr_props.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/unistr_props.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/rewrite_expr.cpp:149:34: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 149 | std::unique_ptr RewriteExpr::_buildComparisonMatchExpression( | ^~~~~~~~~~~ src/mongo/db/matcher/rewrite_expr.cpp: In member function 'std::unique_ptr mongo::RewriteExpr::_rewriteComparisonExpression(const boost::intrusive_ptr&)': src/mongo/db/matcher/rewrite_expr.cpp:146:78: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 146 | return _buildComparisonMatchExpression(cmpOperator, cmpObj.firstElement()); | ^ src/mongo/db/matcher/rewrite_expr.cpp:146:78: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/locavailable.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/locavailable.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/ucnv.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucnv.c /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/uchar.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/uchar.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/locbased.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/locbased.cpp In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/db/jsobj.h:44, from src/mongo/bson/mutable/element.h:36, from src/mongo/db/auth/privilege.h:34, from src/mongo/db/commands.h:40: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::ServerTransactionCoordinatorsMetrics; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::ServerTransactionCoordinatorsMetrics; D = mongo::ServiceContext]' src/mongo/db/s/server_transaction_coordinators_metrics.cpp:43:76: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/filteredbrk.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/filteredbrk.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/unorm.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/unorm.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/uarrsort.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/uarrsort.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/usetiter.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/usetiter.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/stringtriebuilder.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/stringtriebuilder.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/bmpset.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/bmpset.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/udataswp.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/udataswp.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/uscript.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/uscript.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/utypes.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/utypes.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/uvectr64.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/uvectr64.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/uvector.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/uvector.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/ucnvisci.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucnvisci.c /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/uhash_us.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/uhash_us.cpp cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/dictionarydata.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/dictionarydata.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/locutil.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/locutil.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/servrbf.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/servrbf.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/executor/executor_parameters_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/ustrfmt.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ustrfmt.c src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/rbbidata.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/rbbidata.cpp src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/uiter.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/uiter.cpp src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/rbbiscan.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/rbbiscan.cpp src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/ures_cnv.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ures_cnv.c In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/ruleiter.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ruleiter.cpp cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/schriter.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/schriter.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/ucharstrieiterator.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucharstrieiterator.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/simpleformatter.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/simpleformatter.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/utrie2_builder.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/utrie2_builder.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/loadednormalizer2impl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/loadednormalizer2impl.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/repl/librepl_server_parameters.a build/opt/mongo/db/repl/repl_server_parameters_gen.o Skipping ranlib for thin archive build/opt/mongo/db/repl/librepl_server_parameters.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/locdspnm.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/locdspnm.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/ubidiwrt.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ubidiwrt.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/ucnv_lmb.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucnv_lmb.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/utrie2.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/utrie2.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/propname.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/propname.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/unistr_cnv.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/unistr_cnv.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/uresbund.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/uresbund.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/umath.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/umath.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/uts46.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/uts46.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/unistr_titlecase_brkiter.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/unistr_titlecase_brkiter.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/ucmndata.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucmndata.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/bytestriebuilder.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/bytestriebuilder.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/ucnvmbcs.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucnvmbcs.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/ucasemap.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucasemap.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/ubidiln.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ubidiln.c In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from src/mongo/executor/async_multicaster.h:33: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {std::tuple}; _Tp = std::tuple; _Alloc = std::allocator >]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector >::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/ucnv_bld.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucnv_bld.cpp In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {std::tuple}; _Tp = std::tuple; _Alloc = std::allocator >]', inlined from 'mongo::executor::AsyncMulticaster::multicast(std::vector, const std::string&, const mongo::BSONObj&, mongo::OperationContext*, mongo::Milliseconds)::' at src/mongo/executor/async_multicaster.cpp:80:9, inlined from 'constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = void; _Fn = mongo::executor::AsyncMulticaster::multicast(std::vector, const std::string&, const mongo::BSONObj&, mongo::OperationContext*, mongo::Milliseconds)::&; _Args = {const mongo::executor::TaskExecutor::RemoteCommandCallbackArgs&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:61:36, inlined from 'constexpr std::enable_if_t, _Res> std::__invoke_r(_Callable&&, _Args&& ...) [with _Res = void; _Callable = mongo::executor::AsyncMulticaster::multicast(std::vector, const std::string&, const mongo::BSONObj&, mongo::OperationContext*, mongo::Milliseconds)::&; _Args = {const mongo::executor::TaskExecutor::RemoteCommandCallbackArgs&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:111:28, inlined from 'static _Res std::_Function_handler<_Res(_ArgTypes ...), _Functor>::_M_invoke(const std::_Any_data&, _ArgTypes&& ...) [with _Res = void; _Functor = mongo::executor::AsyncMulticaster::multicast(std::vector, const std::string&, const mongo::BSONObj&, mongo::OperationContext*, mongo::Milliseconds)::; _ArgTypes = {const mongo::executor::TaskExecutor::RemoteCommandCallbackArgs&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/std_function.h:290:30: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator*, std::vector > >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/ucnv_u32.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucnv_u32.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/appendable.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/appendable.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/parsepos.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/parsepos.cpp src/mongo/db/pipeline/document_source_limit.cpp: In static member function 'static boost::intrusive_ptr mongo::DocumentSourceLimit::createFromBson(mongo::BSONElement, const boost::intrusive_ptr&)': src/mongo/db/pipeline/document_source_limit.cpp:102:31: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 102 | intrusive_ptr DocumentSourceLimit::createFromBson( | ^~~~~~~~~~~~~~~~~~~ In lambda function, inlined from 'constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = __cxx11::list >; _Fn = mongo::_mongoInitializerFunction_addToDocSourceParserMap_limit(InitializerContext*)::&)>&; _Args = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:61:67, inlined from 'constexpr std::enable_if_t, _Res> std::__invoke_r(_Callable&&, _Args&& ...) [with _Res = __cxx11::list >; _Callable = mongo::_mongoInitializerFunction_addToDocSourceParserMap_limit(InitializerContext*)::&)>&; _Args = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:116:38, inlined from 'static _Res std::_Function_handler<_Res(_ArgTypes ...), _Functor>::_M_invoke(const std::_Any_data&, _ArgTypes&& ...) [with _Res = std::__cxx11::list >; _Functor = mongo::_mongoInitializerFunction_addToDocSourceParserMap_limit(InitializerContext*)::&)>; _ArgTypes = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/std_function.h:291:44: src/mongo/db/pipeline/document_source.h:97:9: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 97 | }; \ | ^ src/mongo/db/pipeline/document_source.h:104:5: note: in expansion of macro 'REGISTER_DOCUMENT_SOURCE_CONDITIONALLY' 104 | REGISTER_DOCUMENT_SOURCE_CONDITIONALLY(key, liteParser, fullParser, true) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/document_source_limit.cpp:49:1: note: in expansion of macro 'REGISTER_DOCUMENT_SOURCE' 49 | REGISTER_DOCUMENT_SOURCE(limit, | ^~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/uprops.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/uprops.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/ucnv_set.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucnv_set.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/patternprops.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/patternprops.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/uobject.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/uobject.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/chariter.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/chariter.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/ustrenum.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ustrenum.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/ustring.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ustring.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/unistr_case.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/unistr_case.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/rbbitblb.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/rbbitblb.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/caniter.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/caniter.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/ustr_wcs.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ustr_wcs.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/ucharstriebuilder.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucharstriebuilder.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/filterednormalizer2.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/filterednormalizer2.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/icuplug.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/icuplug.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/uniset_props.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/uniset_props.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/bytestrie.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/bytestrie.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/messagepattern.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/messagepattern.cpp src/mongo/db/pipeline/document_source_out.cpp: In static member function 'static boost::intrusive_ptr mongo::DocumentSourceOut::createFromBson(mongo::BSONElement, const boost::intrusive_ptr&)': src/mongo/db/pipeline/document_source_out.cpp:218:38: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 218 | boost::intrusive_ptr DocumentSourceOut::createFromBson( | ^~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/utf_impl.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/utf_impl.c In file included from src/mongo/db/pipeline/document_source_writer.h:38: In lambda function, inlined from 'constexpr _Res std::__invoke_impl(__invoke_other, _Fn&&, _Args&& ...) [with _Res = __cxx11::list >; _Fn = mongo::_mongoInitializerFunction_addToDocSourceParserMap_out(InitializerContext*)::&)>&; _Args = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:61:67, inlined from 'constexpr std::enable_if_t, _Res> std::__invoke_r(_Callable&&, _Args&& ...) [with _Res = __cxx11::list >; _Callable = mongo::_mongoInitializerFunction_addToDocSourceParserMap_out(InitializerContext*)::&)>&; _Args = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/invoke.h:116:38, inlined from 'static _Res std::_Function_handler<_Res(_ArgTypes ...), _Functor>::_M_invoke(const std::_Any_data&, _ArgTypes&& ...) [with _Res = std::__cxx11::list >; _Functor = mongo::_mongoInitializerFunction_addToDocSourceParserMap_out(InitializerContext*)::&)>; _ArgTypes = {mongo::BSONElement, const boost::intrusive_ptr&}]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/std_function.h:291:44: src/mongo/db/pipeline/document_source.h:97:9: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 97 | }; \ | ^ src/mongo/db/pipeline/document_source.h:104:5: note: in expansion of macro 'REGISTER_DOCUMENT_SOURCE_CONDITIONALLY' 104 | REGISTER_DOCUMENT_SOURCE_CONDITIONALLY(key, liteParser, fullParser, true) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/pipeline/document_source_out.cpp:54:1: note: in expansion of macro 'REGISTER_DOCUMENT_SOURCE' 54 | REGISTER_DOCUMENT_SOURCE(out, | ^~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/uinvchar.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/uinvchar.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/ucurr.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucurr.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/cmemory.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/cmemory.c /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/ucase.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucase.cpp cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/util.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/util.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/uniset_closure.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/uniset_closure.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/util_props.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/util_props.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/ucat.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucat.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/locresdata.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/locresdata.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/umutex.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/umutex.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/brkeng.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/brkeng.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/uidna.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/uidna.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/ucnv_cb.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucnv_cb.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/resource.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/resource.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/ucnvsel.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucnvsel.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/rbbi.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/rbbi.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/ucnvdisp.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucnvdisp.c /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/usc_impl.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/usc_impl.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/uvectr32.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/uvectr32.cpp cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/unifilt.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/unifilt.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/sharedobject.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/sharedobject.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/bytestrieiterator.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/bytestrieiterator.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/ubidi_props.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ubidi_props.c /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/unormcmp.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/unormcmp.cpp cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/servslkf.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/servslkf.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/ucnv_u7.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucnv_u7.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/uinit.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/uinit.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/errorcode.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/errorcode.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/utext.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/utext.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/unistr_case_locale.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/unistr_case_locale.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/brkiter.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/brkiter.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/loclikely.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/loclikely.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/ucln_cmn.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucln_cmn.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/ucnv_u8.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucnv_u8.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/uresdata.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/uresdata.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/resbund_cnv.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/resbund_cnv.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/uhash.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/uhash.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/putil.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/putil.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/ucnv_ext.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucnv_ext.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/unifiedcache.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/unifiedcache.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/ustack.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ustack.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/ulist.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ulist.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/cstring.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/cstring.c /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/ustr_titlecase_brkiter.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ustr_titlecase_brkiter.cpp cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/resbund.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/resbund.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/cstr.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/cstr.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/ucnvhz.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucnvhz.c /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/ucnv_ct.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucnv_ct.c /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/ucnv_io.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucnv_io.cpp cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/uscript_props.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/uscript_props.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/servlkf.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/servlkf.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/pluralmap.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/pluralmap.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/locmap.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/locmap.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/ustrcase_locale.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ustrcase_locale.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/common/ucnv2022.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucnv2022.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/icu4c-57.1/source/common/ucnv_err.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_COMMON_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/common/ucnv_err.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/accumulator_add_to_set.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/accumulator_add_to_set.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_ux_sqrt.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_ux_sqrt.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/exec/projection_exec_agg.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/exec/projection_exec_agg.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/digitformatter.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/digitformatter.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/reap_logical_session_cache_now.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/reap_logical_session_cache_now.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/feature_compatibility_version_parser.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/feature_compatibility_version_parser.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/base/shim.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/base/shim.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_ux_powi.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_ux_powi.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/noop_writer.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/noop_writer.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/libstemmer_c/src_c/stem_UTF_8_romanian.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fno-strict-overflow -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/libstemmer_c/include src/third_party/libstemmer_c/src_c/stem_UTF_8_romanian.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/unesctrn.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/unesctrn.cpp ar rcsTD build/opt/mongo/db/repl/libreplication_recovery.a build/opt/mongo/db/repl/replication_recovery.o /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/update/storage_validation.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/update/storage_validation.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/pipeline/accumulator.h:38, from src/mongo/db/pipeline/accumulator_add_to_set.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ Skipping ranlib for thin archive build/opt/mongo/db/repl/libreplication_recovery.a In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/exec/projection_exec_agg.h:34, from src/mongo/db/exec/projection_exec_agg.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from src/mongo/db/repl/database_cloner.h:35: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {mongo::repl::CollectionCloner::Stats}; _Tp = mongo::repl::CollectionCloner::Stats; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/chunk_split_state_driver.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/chunk_split_state_driver.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/commands/reap_logical_session_cache_now.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/server_options.h:32, from src/mongo/db/commands/feature_compatibility_version_parser.h:32, from src/mongo/db/commands/feature_compatibility_version_parser.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/auth/security_key.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/auth/security_key.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/keyfile_option_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/keyfile_option_gen.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_nexttowardd.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_nexttowardd.c /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_to_uint64.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_to_uint64.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/base/shim.h:34, from src/mongo/base/shim.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/bson/mutable/element.h:34, from src/mongo/db/update/storage_validation.h:32, from src/mongo/db/update/storage_validation.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/commands.h:37, from src/mongo/db/repl/noop_writer.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/coll.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/coll.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/auth/security_key.cpp:40: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/platform/mutex.h:38, from src/mongo/s/chunk_writes_tracker.h:33, from src/mongo/db/s/chunk_split_state_driver.h:36, from src/mongo/db/s/chunk_split_state_driver.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/keyfile_option_gen.h:16, from build/opt/mongo/db/keyfile_option_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/auth/sasl_options_init.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/auth/sasl_options_init.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/sasl_options.h:36, from src/mongo/db/auth/sasl_options_init.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/transaction_coordinator_curop_mongod.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/transaction_coordinator_curop_mongod.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/s2/s2cellunion.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -DDEBUG_MODE=false -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Isrc/third_party/s2 -Ibuild/opt -Isrc src/third_party/s2/s2cellunion.cc In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/matcher/matchable.h:32, from src/mongo/db/exec/shard_filterer.h:32, from src/mongo/db/pipeline/mongos_process_interface.h:32, from src/mongo/db/s/transaction_coordinator_curop.h:31, from src/mongo/db/s/transaction_coordinator_curop_mongod.cpp:29: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/logger/log_severity.h:35, from src/third_party/s2/base/logging.h:19, from src/third_party/s2/s2cellunion.h:10, from src/third_party/s2/s2cellunion.cc:3: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ Using tempfile /tmp/tmpi6k6waee.lnk for command line: ar rcsTD build/opt/third_party/icu4c-57.1/source/libicu_common.a build/opt/third_party/icu4c-57.1/source/common/appendable.o build/opt/third_party/icu4c-57.1/source/common/bmpset.o build/opt/third_party/icu4c-57.1/source/common/brkeng.o build/opt/third_party/icu4c-57.1/source/common/brkiter.o build/opt/third_party/icu4c-57.1/source/common/bytestream.o build/opt/third_party/icu4c-57.1/source/common/bytestrie.o build/opt/third_party/icu4c-57.1/source/common/bytestriebuilder.o build/opt/third_party/icu4c-57.1/source/common/bytestrieiterator.o build/opt/third_party/icu4c-57.1/source/common/caniter.o build/opt/third_party/icu4c-57.1/source/common/chariter.o build/opt/third_party/icu4c-57.1/source/common/charstr.o build/opt/third_party/icu4c-57.1/source/common/cmemory.o build/opt/third_party/icu4c-57.1/source/common/cstr.o build/opt/third_party/icu4c-57.1/source/common/cstring.o build/opt/third_party/icu4c-57.1/source/common/cwchar.o build/opt/third_party/icu4c-57.1/source/common/dictbe.o build/opt/third_party/icu4c-57.1/source/common/dictionarydata.o build/opt/third_party/icu4c-57.1/source/common/dtintrv.o build/opt/third_party/icu4c-57.1/source/common/errorcode.o build/opt/third_party/icu4c-57.1/source/common/filteredbrk.o build/opt/third_party/icu4c-57.1/source/common/filterednormalizer2.o build/opt/third_party/icu4c-57.1/source/common/icudataver.o build/opt/third_party/icu4c-57.1/source/common/icuplug.o build/opt/third_party/icu4c-57.1/source/common/listformatter.o build/opt/third_party/icu4c-57.1/source/common/loadednormalizer2impl.o build/opt/third_party/icu4c-57.1/source/common/locavailable.o build/opt/third_party/icu4c-57.1/source/common/locbased.o build/opt/third_party/icu4c-57.1/source/common/locdispnames.o build/opt/third_party/icu4c-57.1/source/common/locdspnm.o build/opt/third_party/icu4c-57.1/source/common/locid.o build/opt/third_party/icu4c-57.1/source/common/loclikely.o build/opt/third_party/icu4c-57.1/source/common/locmap.o build/opt/third_party/icu4c-57.1/source/common/locresdata.o build/opt/third_party/icu4c-57.1/source/common/locutil.o build/opt/third_party/icu4c-57.1/source/common/messagepattern.o build/opt/third_party/icu4c-57.1/source/common/normalizer2.o build/opt/third_party/icu4c-57.1/source/common/normalizer2impl.o build/opt/third_party/icu4c-57.1/source/common/normlzr.o build/opt/third_party/icu4c-57.1/source/common/parsepos.o build/opt/third_party/icu4c-57.1/source/common/patternprops.o build/opt/third_party/icu4c-57.1/source/common/pluralmap.o build/opt/third_party/icu4c-57.1/source/common/propname.o build/opt/third_party/icu4c-57.1/source/common/propsvec.o build/opt/third_party/icu4c-57.1/source/common/punycode.o build/opt/third_party/icu4c-57.1/source/common/putil.o build/opt/third_party/icu4c-57.1/source/common/rbbi.o build/opt/third_party/icu4c-57.1/source/common/rbbidata.o build/opt/third_party/icu4c-57.1/source/common/rbbinode.o build/opt/third_party/icu4c-57.1/source/common/rbbirb.o build/opt/third_party/icu4c-57.1/source/common/rbbiscan.o build/opt/third_party/icu4c-57.1/source/common/rbbisetb.o build/opt/third_party/icu4c-57.1/source/common/rbbistbl.o build/opt/third_party/icu4c-57.1/source/common/rbbitblb.o build/opt/third_party/icu4c-57.1/source/common/resbund.o build/opt/third_party/icu4c-57.1/source/common/resbund_cnv.o build/opt/third_party/icu4c-57.1/source/common/resource.o build/opt/third_party/icu4c-57.1/source/common/ruleiter.o build/opt/third_party/icu4c-57.1/source/common/schriter.o build/opt/third_party/icu4c-57.1/source/common/serv.o build/opt/third_party/icu4c-57.1/source/common/servlk.o build/opt/third_party/icu4c-57.1/source/common/servlkf.o build/opt/third_party/icu4c-57.1/source/common/servls.o build/opt/third_party/icu4c-57.1/source/common/servnotf.o build/opt/third_party/icu4c-57.1/source/common/servrbf.o build/opt/third_party/icu4c-57.1/source/common/servslkf.o build/opt/third_party/icu4c-57.1/source/common/sharedobject.o build/opt/third_party/icu4c-57.1/source/common/simpleformatter.o build/opt/third_party/icu4c-57.1/source/common/stringpiece.o build/opt/third_party/icu4c-57.1/source/common/stringtriebuilder.o build/opt/third_party/icu4c-57.1/source/common/uarrsort.o build/opt/third_party/icu4c-57.1/source/common/ubidi.o build/opt/third_party/icu4c-57.1/source/common/ubidi_props.o build/opt/third_party/icu4c-57.1/source/common/ubidiln.o build/opt/third_party/icu4c-57.1/source/common/ubidiwrt.o build/opt/third_party/icu4c-57.1/source/common/ubrk.o build/opt/third_party/icu4c-57.1/source/common/ucase.o build/opt/third_party/icu4c-57.1/source/common/ucasemap.o build/opt/third_party/icu4c-57.1/source/common/ucasemap_titlecase_brkiter.o 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build/opt/third_party/icu4c-57.1/source/common/uvectr32.o build/opt/third_party/icu4c-57.1/source/common/uvectr64.o build/opt/third_party/icu4c-57.1/source/common/wintz.o ar @/tmp/tmpi6k6waee.lnk Skipping ranlib for thin archive build/opt/third_party/icu4c-57.1/source/libicu_common.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_tan.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_tan.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/collection_metadata.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/collection_metadata.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/server_status_metric.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/server_status_metric.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/server_status_internal.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/server_status_internal.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/range_arithmetic.h:32, from src/mongo/db/s/collection_metadata.h:32, from src/mongo/db/s/collection_metadata.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/commands/server_status_metric.h:34, from src/mongo/db/commands/server_status_metric.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/db/jsobj.h:43, from src/mongo/db/commands/server_status_internal.h:35, from src/mongo/db/commands/server_status_internal.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/executor/libtask_executor_interface.a build/opt/mongo/executor/task_executor.o build/opt/mongo/executor/executor_parameters_gen.o Skipping ranlib for thin archive build/opt/mongo/executor/libtask_executor_interface.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/logger/log_component.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/logger/log_component.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/logger/log_component.h:35, from src/mongo/logger/log_component.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/db/s/libchunk_splitter.a build/opt/mongo/db/s/chunk_split_state_driver.o Skipping ranlib for thin archive build/opt/mongo/db/s/libchunk_splitter.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/session_catalog_router.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/session_catalog_router.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/namespace_string.h:37, from src/mongo/db/client.h:42, from src/mongo/db/session_catalog.h:35, from src/mongo/s/session_catalog_router.h:32, from src/mongo/s/session_catalog_router.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/multi_statement_transaction_requests_sender.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/multi_statement_transaction_requests_sender.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/s/async_requests_sender.h:35, from src/mongo/s/multi_statement_transaction_requests_sender.h:32, from src/mongo/s/multi_statement_transaction_requests_sender.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/pipeline/expression.h:45, from src/mongo/db/pipeline/accumulator.h:40: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/exec/projection_exec_agg.cpp:35: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:61, from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/algorithm:61, from src/mongo/base/string_data.h:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h: In function 'void std::__adjust_heap(_RandomAccessIterator, _Distance, _Distance, _Tp, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Distance = int; _Tp = S2CellId; _Compare = __gnu_cxx::__ops::_Iter_less_iter]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_heap.h:224:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 224 | __adjust_heap(_RandomAccessIterator __first, _Distance __holeIndex, | ^~~~~~~~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:62, from src/third_party/s2/s2cellunion.h:6: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algobase.h: In function '_ForwardIterator std::__lower_bound(_ForwardIterator, _ForwardIterator, const _Tp&, _Compare) [with _ForwardIterator = __gnu_cxx::__normal_iterator >; _Tp = S2CellId; _Compare = __gnu_cxx::__ops::_Iter_less_val]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algobase.h:1459:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1459 | __lower_bound(_ForwardIterator __first, _ForwardIterator __last, | ^~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algobase.h:1459:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Size = int; _Compare = __gnu_cxx::__ops::_Iter_less_iter]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1918:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1918 | __introsort_loop(_RandomAccessIterator __first, | ^~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1918:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1932:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1932 | std::__introsort_loop(__cut, __last, __depth_limit, __comp); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h: In function 'void std::__insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1812:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1812 | __insertion_sort(_RandomAccessIterator __first, | ^~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1812:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/commands/reap_logical_session_cache_now.cpp:34: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In function 'void std::vector<_Tp, _Alloc>::_M_range_insert(iterator, _ForwardIterator, _ForwardIterator, std::forward_iterator_tag) [with _ForwardIterator = __gnu_cxx::__normal_iterator >; _Tp = S2CellId; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:751:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 751 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:751:7: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:751:7: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/s/router_transactions_stats_gen.h --output build/opt/mongo/s/router_transactions_stats_gen.cpp src/mongo/s/router_transactions_stats.idl src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In function '_ForwardIterator std::lower_bound(_ForwardIterator, _ForwardIterator, const _Tp&) [with _ForwardIterator = __gnu_cxx::__normal_iterator >; _Tp = S2CellId]', inlined from 'bool S2CellUnion::Contains(const S2CellId&) const' at src/third_party/s2/s2cellunion.cc:217:16, inlined from 'virtual bool S2CellUnion::Contains(const S2Cell&) const' at src/third_party/s2/s2cellunion.cc:450:18: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algobase.h:1507:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1507 | return std::__lower_bound(__first, __last, __val, | ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ 1508 | __gnu_cxx::__ops::__iter_less_val()); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call In function '_ForwardIterator std::lower_bound(_ForwardIterator, _ForwardIterator, const _Tp&) [with _ForwardIterator = __gnu_cxx::__normal_iterator >; _Tp = S2CellId]', inlined from 'bool S2CellUnion::Contains(const S2CellId&) const' at src/third_party/s2/s2cellunion.cc:217:16: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algobase.h:1507:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1507 | return std::__lower_bound(__first, __last, __val, | ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ 1508 | __gnu_cxx::__ops::__iter_less_val()); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/router_transactions_metrics.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/router_transactions_metrics.cpp In function '_ForwardIterator std::lower_bound(_ForwardIterator, _ForwardIterator, const _Tp&) [with _ForwardIterator = __gnu_cxx::__normal_iterator >; _Tp = S2CellId]', inlined from 'bool S2CellUnion::Intersects(const S2CellId&) const' at src/third_party/s2/s2cellunion.cc:227:16: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algobase.h:1507:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1507 | return std::__lower_bound(__first, __last, __val, | ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ 1508 | __gnu_cxx::__ops::__iter_less_val()); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/repl/database_cloner.cpp: In member function 'void mongo::repl::DatabaseCloner::_listCollectionsCallback(const mongo::StatusWith&, mongo::Fetcher::NextAction*, mongo::BSONObjBuilder*)': src/mongo/db/repl/database_cloner.cpp:365:61: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 365 | auto res = CollectionUUID::parse(uuidElement); | ^ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/transaction_router.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/transaction_router.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {const S2CellId&}; _Tp = S2CellId; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:66: In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = S2CellId; _Alloc = std::allocator]', inlined from 'void S2CellUnion::Denormalize(int, int, std::vector*) const' at src/third_party/s2/s2cellunion.cc:162:24: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = S2CellId; _Alloc = std::allocator]', inlined from 'void S2CellUnion::Denormalize(int, int, std::vector*) const' at src/third_party/s2/s2cellunion.cc:166:26: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/operation_context.h:35, from src/mongo/s/router_transactions_metrics.h:32, from src/mongo/s/router_transactions_metrics.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In function 'void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]', inlined from 'void std::sort(_RAIter, _RAIter) [with _RAIter = __gnu_cxx::__normal_iterator >]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:4861:18, inlined from 'bool S2CellUnion::Normalize()' at src/third_party/s2/s2cellunion.cc:94:7: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1947:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1947 | std::__introsort_loop(__first, __last, | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~ 1948 | std::__lg(__last - __first) * 2, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1949 | __comp); | ~~~~~~~ In function 'void std::__final_insertion_sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]', inlined from 'void std::__sort(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = __gnu_cxx::__normal_iterator >; _Compare = __gnu_cxx::__ops::_Iter_less_iter]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1950:31, inlined from 'void std::sort(_RAIter, _RAIter) [with _RAIter = __gnu_cxx::__normal_iterator >]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:4861:18, inlined from 'bool S2CellUnion::Normalize()' at src/third_party/s2/s2cellunion.cc:94:7: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1859:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1859 | std::__insertion_sort(__first, __first + int(_S_threshold), __comp); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algo.h:1864:30: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1864 | std::__insertion_sort(__first, __last, __comp); | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~ In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = S2CellId; _Alloc = std::allocator]', inlined from 'bool S2CellUnion::Normalize()' at src/third_party/s2/s2cellunion.cc:133:21: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/router_transactions_stats_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/s/router_transactions_stats_gen.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/commands/txn_cmds_gen.h:16, from src/mongo/s/transaction_router.h:34, from src/mongo/s/transaction_router.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = S2CellId; _Alloc = std::allocator]', inlined from 'void S2CellUnion::Expand(int)' at src/third_party/s2/s2cellunion.cc:366:21: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In file included from src/mongo/db/pipeline/accumulator.h:46: src/mongo/util/summation.h: In member function 'mongo::DoubleDouble mongo::DoubleDoubleSummation::getDoubleDouble() const': src/mongo/util/summation.h:85:42: note: parameter passing for argument of type 'std::pair' when C++17 is enabled changed to match C++14 in GCC 10.1 85 | DoubleDouble getDoubleDouble() const { | ^ In member function 'std::vector<_Tp, _Alloc>::iterator std::vector<_Tp, _Alloc>::insert(const_iterator, _InputIterator, _InputIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; = void; _Tp = S2CellId; _Alloc = std::allocator]', inlined from 'void S2CellUnion::Add(const std::vector&)' at src/third_party/s2/s2cellunion.cc:66:21: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1483:26: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1483 | _M_range_insert(begin() + __offset, __first, __last, | ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1484 | std::__iterator_category(__first)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1483:26: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 In member function 'std::vector<_Tp, _Alloc>::iterator std::vector<_Tp, _Alloc>::insert(const_iterator, _InputIterator, _InputIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; = void; _Tp = S2CellId; _Alloc = std::allocator]', inlined from 'void S2CellUnion::GetUnion(const S2CellUnion*, const S2CellUnion*)' at src/third_party/s2/s2cellunion.cc:257:19: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1483:26: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1483 | _M_range_insert(begin() + __offset, __first, __last, | ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 1484 | std::__iterator_category(__first)); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1483:26: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = S2CellId; _Alloc = std::allocator]', inlined from 'void S2CellUnion::InitFromRange(const S2CellId&, const S2CellId&)' at src/third_party/s2/s2cellunion.cc:406:24: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/pipeline/document_source.h:44, from src/mongo/db/pipeline/transformer_interface.h:34, from src/mongo/db/pipeline/parsed_aggregation_projection.h:40, from src/mongo/db/exec/projection_exec_agg.cpp:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = S2CellId; _Alloc = std::allocator]', inlined from 'void S2CellUnion::GetIntersection(const S2CellUnion*, const S2CellId&)' at src/third_party/s2/s2cellunion.cc:265:24: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In function '_ForwardIterator std::lower_bound(_ForwardIterator, _ForwardIterator, const _Tp&) [with _ForwardIterator = __gnu_cxx::__normal_iterator >; _Tp = S2CellId]', inlined from 'void S2CellUnion::GetIntersection(const S2CellUnion*, const S2CellId&)' at src/third_party/s2/s2cellunion.cc:268:18: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algobase.h:1507:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1507 | return std::__lower_bound(__first, __last, __val, | ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ 1508 | __gnu_cxx::__ops::__iter_less_val()); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = S2CellId; _Alloc = std::allocator]', inlined from 'void S2CellUnion::GetIntersection(const S2CellUnion*, const S2CellId&)' at src/third_party/s2/s2cellunion.cc:271:26: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = S2CellId; _Alloc = std::allocator]', inlined from 'void GetDifferenceInternal(S2CellId, const S2CellUnion*, std::vector*)' at src/third_party/s2/s2cellunion.cc:328:24: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/s/router_transactions_stats_gen.h:16, from build/opt/mongo/s/router_transactions_stats_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {mongo::repl::CollectionCloner::Stats}; _Tp = mongo::repl::CollectionCloner::Stats; _Alloc = std::allocator]', inlined from 'mongo::repl::DatabaseCloner::Stats mongo::repl::DatabaseCloner::getStats() const' at src/mongo/db/repl/database_cloner.cpp:235:43: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = S2CellId; _Alloc = std::allocator]', inlined from 'void S2CellUnion::GetIntersection(const S2CellUnion*, const S2CellUnion*)' at src/third_party/s2/s2cellunion.cc:292:28: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In function '_ForwardIterator std::lower_bound(_ForwardIterator, _ForwardIterator, const _Tp&) [with _ForwardIterator = __gnu_cxx::__normal_iterator >; _Tp = S2CellId]', inlined from 'void S2CellUnion::GetIntersection(const S2CellUnion*, const S2CellUnion*)' at src/third_party/s2/s2cellunion.cc:295:24: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algobase.h:1507:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1507 | return std::__lower_bound(__first, __last, __val, | ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ 1508 | __gnu_cxx::__ops::__iter_less_val()); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = S2CellId; _Alloc = std::allocator]', inlined from 'void S2CellUnion::GetIntersection(const S2CellUnion*, const S2CellUnion*)' at src/third_party/s2/s2cellunion.cc:302:28: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In function '_ForwardIterator std::lower_bound(_ForwardIterator, _ForwardIterator, const _Tp&) [with _ForwardIterator = __gnu_cxx::__normal_iterator >; _Tp = S2CellId]', inlined from 'void S2CellUnion::GetIntersection(const S2CellUnion*, const S2CellUnion*)' at src/third_party/s2/s2cellunion.cc:304:24: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_algobase.h:1507:32: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1507 | return std::__lower_bound(__first, __last, __val, | ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ 1508 | __gnu_cxx::__ops::__iter_less_val()); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = S2CellId; _Alloc = std::allocator]', inlined from 'void S2CellUnion::GetIntersection(const S2CellUnion*, const S2CellUnion*)' at src/third_party/s2/s2cellunion.cc:310:28: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ In member function 'void std::vector<_Tp, _Alloc>::push_back(const value_type&) [with _Tp = S2CellId; _Alloc = std::allocator]', inlined from 'void S2CellUnion::GetIntersection(const S2CellUnion*, const S2CellUnion*)' at src/third_party/s2/s2cellunion.cc:312:28: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1289:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 1289 | _M_realloc_insert(end(), __x); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/auth/sasl_mechanism_registry.h:38, from src/mongo/db/auth/sasl_mechanism_policies.h:34, from src/mongo/db/auth/sasl_scram_server_conversation.h:33, from src/mongo/db/auth/security_key.cpp:51: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/cluster_commands_helpers.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/cluster_commands_helpers.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/s/cluster_commands_helpers.h:35, from src/mongo/s/cluster_commands_helpers.cpp:36: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/lite_parsed_document_source.h:38, from src/mongo/db/pipeline/mongo_process_interface.h:49, from src/mongo/db/pipeline/mongo_process_common.h:35, from src/mongo/db/pipeline/mongos_process_interface.h:33: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' ar rcsTD build/opt/mongo/db/commands/libserver_status_core.a build/opt/mongo/db/commands/server_status_internal.o build/opt/mongo/db/commands/server_status_metric.o In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' Skipping ranlib for thin archive build/opt/mongo/db/commands/libserver_status_core.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/libstemmer_c/src_c/stem_UTF_8_spanish.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fno-strict-overflow -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/libstemmer_c/include src/third_party/libstemmer_c/src_c/stem_UTF_8_spanish.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/keyfile_option_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:35, from src/mongo/db/pipeline/pipeline.h:37, from src/mongo/db/pipeline/mongos_process_interface.h:34: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/repl/libdatabase_cloner.a build/opt/mongo/db/repl/database_cloner.o Skipping ranlib for thin archive build/opt/mongo/db/repl/libdatabase_cloner.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/auth/resource_pattern.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/auth/resource_pattern.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/auth/resource_pattern.h:35, from src/mongo/db/auth/resource_pattern.cpp:36: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/query/cursor_response.h:36, from build/opt/mongo/s/query/async_results_merger_params_gen.h:24, from src/mongo/db/pipeline/pipeline.h:44: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/bson/bson_depth.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/bson/bson_depth.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/collection_to_capped.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/collection_to_capped.cpp ar rcsTD build/opt/mongo/db/auth/libsasl_options_init.a build/opt/mongo/db/auth/sasl_options_init.o build/opt/mongo/db/auth/sasl_options_gen.o Skipping ranlib for thin archive build/opt/mongo/db/auth/libsasl_options_init.a In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/curop.h:34, from src/mongo/db/stats/single_transaction_stats.h:32, from src/mongo/s/transaction_router.h:39, from src/mongo/s/session_catalog_router.cpp:37: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/rpc/metadata/impersonated_user_metadata.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/rpc/metadata/impersonated_user_metadata.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/background.h:42, from src/mongo/db/commands/collection_to_capped.cpp:33: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/operation_context.h:35, from src/mongo/rpc/metadata/impersonated_user_metadata.h:34, from src/mongo/rpc/metadata/impersonated_user_metadata.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/curop.h:34, from src/mongo/db/stats/single_transaction_stats.h:32, from src/mongo/s/transaction_router.h:39, from src/mongo/s/multi_statement_transaction_requests_sender.cpp:34: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/curop.h:34, from src/mongo/db/stats/single_transaction_stats.h:32, from src/mongo/s/transaction_router.h:39: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/db/curop.h:34, from src/mongo/db/stats/single_transaction_stats.h:32, from src/mongo/s/transaction_router.h:39, from src/mongo/s/router_transactions_metrics.h:35: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/s/router_transactions_stats_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/rpc/metadata/impersonated_user_metadata_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/rpc/metadata/impersonated_user_metadata_gen.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/fts/ftsmongod.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/fts/ftsmongod.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/rpc/legacy_request_builder.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/rpc/legacy_request_builder.cpp src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/fts/libftsmongod.a build/opt/mongo/db/fts/ftsmongod.o Skipping ranlib for thin archive build/opt/mongo/db/fts/libftsmongod.a In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/rpc/metadata/impersonated_user_metadata_gen.h:16, from build/opt/mongo/rpc/metadata/impersonated_user_metadata_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/measfmt.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/measfmt.cpp src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/rulebasedcollator.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/rulebasedcollator.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_type_endian.h:35, from src/mongo/rpc/message.h:34, from src/mongo/rpc/legacy_request_builder.h:32, from src/mongo/rpc/legacy_request_builder.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/s/cluster_commands_helpers.cpp:39: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/timestamp.h:35, from src/mongo/db/repl/optime.h:34, from src/mongo/db/namespace_string.h:40, from src/mongo/db/client.h:42, from src/mongo/db/operation_context.h:36: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = boost::optional; DecoratedType = mongo::OperationContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = boost::optional; D = mongo::OperationContext]' src/mongo/rpc/metadata/impersonated_user_metadata.cpp:42:71: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl_set_member_in_standalone_mode.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl_set_member_in_standalone_mode.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/db/service_context.h:36, from src/mongo/db/repl_set_member_in_standalone_mode.cpp:33: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/commands/collection_to_capped.cpp:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/libprojection_exec_agg.a build/opt/mongo/db/exec/projection_exec_agg.o Skipping ranlib for thin archive build/opt/mongo/db/libprojection_exec_agg.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/collection_bulk_loader_impl.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/collection_bulk_loader_impl.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/txn_cmds.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/txn_cmds.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/auth/authz_manager_external_state_d.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/auth/authz_manager_external_state_d.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/bson/mutable/document.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/bson/mutable/document.cpp In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/repl/collection_bulk_loader_impl.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/db/commands/txn_cmds.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from src/mongo/bson/mutable/document.h:34, from src/mongo/bson/mutable/document.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/auth/authz_manager_external_state_d.h:34, from src/mongo/db/auth/authz_manager_external_state_d.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/bson/bsonobj.h:44, from build/opt/mongo/db/commands/txn_cmds_gen.h:18: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::TransactionRouter; DecoratedType = mongo::Session]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::TransactionRouter; D = mongo::Session]' src/mongo/s/transaction_router.cpp:67:80: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/timestamp.h:35, from src/mongo/db/repl/optime.h:34, from src/mongo/db/namespace_string.h:40, from src/mongo/db/client.h:42, from src/mongo/db/operation_context.h:36: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::RouterTransactionsMetrics; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::RouterTransactionsMetrics; D = mongo::ServiceContext]' src/mongo/s/router_transactions_metrics.cpp:43:65: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/sharding_runtime_d_params_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/db/s/sharding_runtime_d_params_gen.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/collationiterator.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/collationiterator.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/db/s/sharding_runtime_d_params_gen.h:16, from build/opt/mongo/db/s/sharding_runtime_d_params_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/rpc/metadata/impersonated_user_metadata_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/auth/libsecurity_key.a build/opt/mongo/db/auth/security_key.o In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call Skipping ranlib for thin archive build/opt/mongo/db/auth/libsecurity_key.a src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/split_horizon.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/split_horizon.cpp src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/bson/bsonobj.h:44, from build/opt/mongo/db/logical_session_id_gen.h:18, from src/mongo/db/logical_session_id.h:35, from src/mongo/db/service_context.h:37: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = boost::optional; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = boost::optional; D = mongo::ServiceContext]' src/mongo/db/repl_set_member_in_standalone_mode.cpp:40:61: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from src/mongo/db/repl/split_horizon.h:37, from src/mongo/db/repl/split_horizon.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/storage/wiredtiger/wiredtiger_extensions.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/wiredtiger/wiredtiger_extensions.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/storage/wiredtiger/wiredtiger_extensions.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/request_types/remove_shard_from_zone_request_type.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/request_types/remove_shard_from_zone_request_type.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/s/request_types/remove_shard_from_zone_request_type.h:32, from src/mongo/s/request_types/remove_shard_from_zone_request_type.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/logical_session_cache.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/logical_session_cache.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/timelib-2021.06/parse_zoneinfo.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -DHAVE_GETTIMEOFDAY -DHAVE_STRING_H -DHAVE_DIRENT_H -DHAVE_SYS_TIME_H -DHAVE_UNISTD_H -D_GNU_SOURCE -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/timelib-2021.06 src/third_party/timelib-2021.06/parse_zoneinfo.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/logical_session_cache.h:34, from src/mongo/db/logical_session_cache.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_add.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_add.c /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/base/parse_number.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/base/parse_number.cpp cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/parse_number.h:36, from src/mongo/base/parse_number.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/transport/transport_layer_manager.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/transport/transport_layer_manager.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/repl/collection_bulk_loader_impl.cpp:38: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/rpc/write_concern_error_detail.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/rpc/write_concern_error_detail.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/transport/transport_layer_manager.h:34, from src/mongo/transport/transport_layer_manager.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/commands/txn_cmds.cpp:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/rpc/write_concern_error_detail.h:34, from src/mongo/rpc/write_concern_error_detail.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/db/s/sharding_runtime_d_params_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/timestamp.h:35, from src/mongo/db/repl/optime.h:34, from src/mongo/db/namespace_string.h:40, from src/mongo/db/client.h:42, from src/mongo/db/repl/split_horizon.h:38: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::repl::SplitHorizon::Parameters; DecoratedType = mongo::Client]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::repl::SplitHorizon::Parameters; D = mongo::Client]' src/mongo/db/repl/split_horizon.cpp:50:91: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/rpc/get_status_from_command_result.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/rpc/get_status_from_command_result.cpp In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/catalog/collection_info_cache.h:33, from src/mongo/db/catalog/collection.h:42, from src/mongo/db/catalog_raii.h:33, from src/mongo/db/db_raii.h:34, from src/mongo/db/auth/authz_manager_external_state_d.cpp:40: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/rpc/get_status_from_command_result.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/bson/bsonobj.h:44, from build/opt/mongo/db/logical_session_id_gen.h:18, from src/mongo/db/logical_session_id.h:35, from src/mongo/db/service_context.h:37, from src/mongo/db/storage/wiredtiger/wiredtiger_extensions.cpp:35: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::WiredTigerExtensions; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::WiredTigerExtensions; D = mongo::ServiceContext]' src/mongo/db/storage/wiredtiger/wiredtiger_extensions.cpp:41:84: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/shell/linenoise_utf8.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/shell/linenoise_utf8.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/startup_test.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/startup_test.cpp In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' ar rcsTD build/opt/mongo/liblinenoise_utf8.a build/opt/mongo/shell/linenoise_utf8.o Skipping ranlib for thin archive build/opt/mongo/liblinenoise_utf8.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_to_int64.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_to_int64.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/bson/bsonobj.h:44, from build/opt/mongo/db/logical_session_cache_gen.h:18, from src/mongo/db/logical_session_cache.h:35: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = std::unique_ptr; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = std::unique_ptr; D = mongo::ServiceContext]' src/mongo/db/logical_session_cache.cpp:41:76: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = mongo::AtomicWord; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = mongo::AtomicWord; D = mongo::ServiceContext]' src/mongo/db/logical_session_cache.cpp:44:56: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/transport/service_executor_adaptive.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/transport/service_executor_adaptive.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/transport/service_executor_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/transport/service_executor_gen.cpp In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:72, from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/functional:64, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/utility/compare_pointees.hpp:15, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional/optional.hpp:61, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional.hpp:15, from src/mongo/s/cluster_commands_helpers.cpp:34: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc: In member function 'void std::vector<_Tp, _Alloc>::_M_realloc_insert(iterator, _Args&& ...) [with _Args = {mongo::AsyncRequestsSender::Response}; _Tp = mongo::AsyncRequestsSender::Response; _Alloc = std::allocator]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:445:7: note: parameter passing for argument of type 'std::vector::iterator' changed in GCC 7.1 445 | vector<_Tp, _Alloc>:: | ^~~~~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/transport/service_executor_synchronous.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/transport/service_executor_synchronous.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/db/service_context.h:36, from src/mongo/transport/service_executor_adaptive.h:35, from src/mongo/transport/service_executor_adaptive.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/third_party/icu4c-57.1/source/i18n/bocsu.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -Wno-sign-compare -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DUCONFIG_NO_BREAK_ITERATION=1 -DUCONFIG_NO_FORMATTING=1 -DUCONFIG_NO_TRANSLITERATION=1 -DUCONFIG_NO_REGULAR_EXPRESSIONS=1 -DU_CHARSET_IS_UTF8=1 -DU_DISABLE_RENAMING=1 -DU_STATIC_IMPLEMENTATION=1 -DU_USING_ICU_NAMESPACE=0 -DU_I18N_IMPLEMENTATION=1 -Isrc/third_party/icu4c-57.1/source/common -Isrc/third_party/icu4c-57.1/source/i18n src/third_party/icu4c-57.1/source/i18n/bocsu.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/transport/service_executor_gen.h:16, from build/opt/mongo/transport/service_executor_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/transport/service_executor_synchronous.h:34, from src/mongo/transport/service_executor_synchronous.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In member function 'std::vector<_Tp, _Alloc>::reference std::vector<_Tp, _Alloc>::emplace_back(_Args&& ...) [with _Args = {mongo::AsyncRequestsSender::Response}; _Tp = mongo::AsyncRequestsSender::Response; _Alloc = std::allocator]', inlined from 'void std::vector<_Tp, _Alloc>::push_back(value_type&&) [with _Tp = mongo::AsyncRequestsSender::Response; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:1296:21, inlined from 'std::vector mongo::gatherResponses(OperationContext*, StringData, const ReadPreferenceSetting&, Shard::RetryPolicy, const std::vector&, const std::set&)' at src/mongo/s/cluster_commands_helpers.cpp:249:28: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/vector.tcc:123:28: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 123 | _M_realloc_insert(end(), std::forward<_Args>(__args)...); | ~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/catalog/collection.h:48: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' ar rcsTD build/opt/mongo/rpc/libmetadata_impersonated_user.a build/opt/mongo/rpc/metadata/impersonated_user_metadata.o build/opt/mongo/rpc/metadata/impersonated_user_metadata_gen.o Skipping ranlib for thin archive build/opt/mongo/rpc/libmetadata_impersonated_user.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/util/background.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/asio-master/asio/include -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/util/background.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/sync_source_resolver.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/sync_source_resolver.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/repl/sync_source_resolver.h:34, from src/mongo/db/repl/sync_source_resolver.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/util/background.h:36, from src/mongo/util/background.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_sub.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_sub.c /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/repl/replication_coordinator_noop.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/repl/replication_coordinator_noop.cpp cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/config_server_client.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/config_server_client.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/s/config/sharding_catalog_manager_collection_operations.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/s/config/sharding_catalog_manager_collection_operations.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/repl/replication_coordinator.h:36, from src/mongo/db/repl/replication_coordinator_noop.h:32, from src/mongo/db/repl/replication_coordinator_noop.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/status_with.h:38, from src/mongo/db/s/config/sharding_catalog_manager.h:32, from src/mongo/db/s/config/sharding_catalog_manager_collection_operations.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/bson/bsonobj.h:40, from src/mongo/s/client/shard.h:34, from src/mongo/s/config_server_client.h:32, from src/mongo/s/config_server_client.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ ar rcsTD build/opt/mongo/rpc/libcommand_status.a build/opt/mongo/rpc/get_status_from_command_result.o build/opt/mongo/rpc/write_concern_error_detail.o Skipping ranlib for thin archive build/opt/mongo/rpc/libcommand_status.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/pipeline/field_path.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/pipeline/field_path.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/db/pipeline/field_path.h:35, from src/mongo/db/pipeline/field_path.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/storage/storage_file_util.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/storage_file_util.cpp /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/rpc/message.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/rpc/message.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/db/storage/storage_file_util.h:36, from src/mongo/db/storage/storage_file_util.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_type_endian.h:35, from src/mongo/rpc/message.h:34, from src/mongo/rpc/message.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/python3 buildscripts/idl/idlc.py --include src --base_dir build/opt --target_arch arm --header build/opt/mongo/transport/message_compressor_options_server_gen.h --output build/opt/mongo/transport/message_compressor_options_server_gen.cpp src/mongo/transport/message_compressor_options_server.idl /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/transport/message_compressor_options_server_gen.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc build/opt/mongo/transport/message_compressor_options_server_gen.cpp In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/data_type.h:37, from src/mongo/base/data_range.h:36, from build/opt/mongo/transport/message_compressor_options_server_gen.h:16, from build/opt/mongo/transport/message_compressor_options_server_gen.cpp:9: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/transport/service_executor_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/pipeline/libfield_path.a build/opt/mongo/db/pipeline/field_path.o src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call Skipping ranlib for thin archive build/opt/mongo/db/pipeline/libfield_path.a src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/idl/server_parameter_with_storage.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/idl/server_parameter_with_storage.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/clientcursor.h:39, from src/mongo/client/fetcher.h:41, from src/mongo/db/repl/sync_source_resolver.h:36: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/idl/server_parameter_with_storage.h:41, from src/mongo/idl/server_parameter_with_storage.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/s/libsharding_router_api.a build/opt/mongo/s/cluster_commands_helpers.o build/opt/mongo/s/multi_statement_transaction_requests_sender.o build/opt/mongo/s/transaction_router.o build/opt/mongo/s/router_transactions_metrics.o build/opt/mongo/s/session_catalog_router.o build/opt/mongo/s/router_transactions_stats_gen.o Skipping ranlib for thin archive build/opt/mongo/s/libsharding_router_api.a /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/s/config_server_catalog_cache_loader.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/s/config_server_catalog_cache_loader.cpp In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/plan_cache.h:37, from src/mongo/db/query/query_solution.h:40, from src/mongo/db/query/plan_executor.h:36: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/platform/mutex.h:38, from src/mongo/s/config_server_catalog_cache_loader.h:32, from src/mongo/s/config_server_catalog_cache_loader.cpp:34: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/matcher/schema/expression_internal_schema_fmod.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/matcher/schema/expression_internal_schema_fmod.cpp src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/base/string_data.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/base/string_data.cpp In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/commands/whats_my_uri_cmd.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/commands/whats_my_uri_cmd.cpp ar rcsTD build/opt/mongo/db/s/libsharding_runtime_d_params.a build/opt/mongo/db/s/sharding_runtime_d_params_gen.o Skipping ranlib for thin archive build/opt/mongo/db/s/libsharding_runtime_d_params.a In file included from src/mongo/base/string_data.h:39, from src/mongo/base/string_data_comparator_interface.h:32, from src/mongo/bson/bsonelement_comparator.h:32, from src/mongo/db/matcher/expression_leaf.h:32, from src/mongo/db/matcher/schema/expression_internal_schema_fmod.h:32, from src/mongo/db/matcher/schema/expression_internal_schema_fmod.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ /home/buildroot/instance-0/output-1/host/bin/arm-linux-g++ -o build/opt/mongo/db/storage/storage_repair_observer.o -c -Woverloaded-virtual -Wpessimizing-move -Wredundant-move -Wno-maybe-uninitialized -fsized-deallocation -std=c++17 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -fPIE -DSAFEINT_USE_INTRINSICS=0 -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -Isrc/third_party/s2 -Isrc/third_party/SafeInt -Isrc/third_party/fmt/dist/include -Isrc/third_party/abseil-cpp-master/abseil-cpp -Ibuild/opt -Isrc src/mongo/db/storage/storage_repair_observer.cpp In file included from src/mongo/base/string_data.h:39, from src/mongo/base/string_data.cpp:30: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/base/init.h:47, from src/mongo/db/commands.h:37, from src/mongo/db/commands/whats_my_uri_cmd.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/base/string_data.h:39, from build/opt/mongo/base/error_codes.h:36, from src/mongo/base/status.h:35, from src/mongo/base/initializer_function.h:32, from src/mongo/base/global_initializer_registerer.h:35, from src/mongo/db/service_context.h:36, from src/mongo/db/storage/storage_repair_observer.h:36, from src/mongo/db/storage/storage_repair_observer.cpp:32: src/third_party/fmt/dist/include/fmt/format.h:377:6: warning: identifier 'char8_t' is a keyword in C++20 [-Wc++20-compat] 377 | enum char8_t : unsigned char {}; | ^~~~~~~ In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from src/mongo/db/s/config/sharding_catalog_manager_collection_operations.cpp:47: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call ar rcsTD build/opt/mongo/db/storage/libstorage_file_util.a build/opt/mongo/db/storage/storage_file_util.o Skipping ranlib for thin archive build/opt/mongo/db/storage/libstorage_file_util.a src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_to_uint64.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_to_uint64.c src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_div.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_div.c src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_to_uint8.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_to_uint8.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_to_bid128.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_to_bid128.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_ux_inv_trig.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_ux_inv_trig.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_to_uint32.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_to_uint32.c /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_sin.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_sin.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_tgamma.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_tgamma.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_fma.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_fma.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_asin.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_asin.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_ux_exp.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_ux_exp.c /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_llrintd.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_llrintd.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_pow.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_pow.c In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_acosh.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_acosh.c /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_scalb.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_scalb.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid_fetestexcept.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid_fetestexcept.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_acos.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_acos.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_to_uint8.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_to_uint8.c /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_log.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_log.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_lround.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_lround.c /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_mul.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_mul.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_log1p.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_log1p.c /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_ux_lgamma.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_ux_lgamma.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_log.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_log.c /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_to_int16.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_to_int16.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_acos.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_acos.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_expm1.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_expm1.c /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_quantize.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_quantize.c /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_fma.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_fma.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_lrintd.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_lrintd.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_hypot.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_hypot.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/strtod64.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/strtod64.c /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_to_uint64.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_to_uint64.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_round_integral.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_round_integral.c /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid_decimal_globals.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid_decimal_globals.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_noncomp.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_noncomp.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_quantize.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_quantize.c /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_to_int64.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_to_int64.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_sqrt.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_sqrt.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_atan2.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_atan2.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid_feclearexcept.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid_feclearexcept.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_log2.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_log2.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_mul.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_mul.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_cosh.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_cosh.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46, from build/opt/mongo/transport/message_compressor_options_server_gen.cpp:16: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid_binarydecimal.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid_binarydecimal.c src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_modf.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_modf.c /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_sqrt.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_sqrt.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call src/mongo/transport/service_executor_adaptive.cpp: In member function 'void mongo::transport::ServiceExecutorAdaptive::_workerThreadRoutine(int, std::__cxx11::list::iterator)': src/mongo/transport/service_executor_adaptive.cpp:522:6: note: parameter passing for argument of type 'std::__cxx11::list::iterator' changed in GCC 7.1 522 | void ServiceExecutorAdaptive::_workerThreadRoutine( | ^~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid_from_int.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid_from_int.c src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/wcstod64.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/wcstod64.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call src/mongo/db/matcher/schema/expression_internal_schema_fmod.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaFmodMatchExpression::shallowClone() const': src/mongo/db/matcher/schema/expression_internal_schema_fmod.h:50:25: warning: redundant move in return statement [-Wredundant-move] 50 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/schema/expression_internal_schema_fmod.h:50:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_lgamma.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_lgamma.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_to_int32.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_to_int32.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_frexp.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_frexp.c src/mongo/db/storage/storage_repair_observer.cpp: In member function 'void mongo::StorageRepairObserver::_touchRepairIncompleteFile()': src/mongo/db/storage/storage_repair_observer.cpp:123:24: error: 'ofstream' is not a member of 'boost::filesystem'; did you mean 'std::ofstream'? 123 | boost::filesystem::ofstream fileStream(_repairIncompleteFilePath); | ^~~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/localefwd.h:41, from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/locale:40, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/filesystem/detail/path_traits.hpp:18, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/filesystem/path.hpp:21, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/filesystem.hpp:16, from src/mongo/db/storage/storage_repair_observer.h:34: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/iosfwd:167:41: note: 'std::ofstream' declared here 167 | typedef basic_ofstream ofstream; | ^~~~~~~~ src/mongo/db/storage/storage_repair_observer.cpp:124:5: error: 'fileStream' was not declared in this scope 124 | fileStream << "This file indicates that a repair operation is in progress or incomplete."; | ^~~~~~~~~~ cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_string.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_string.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_nearbyintd.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_nearbyintd.c In file included from src/mongo/db/matcher/expression_text_base.h:32, from src/mongo/db/matcher/extensions_callback.h:33, from src/mongo/db/matcher/extensions_callback_noop.h:32, from src/mongo/db/query/canonical_query.h:37, from src/mongo/db/query/explain.h:34, from src/mongo/db/commands.h:46: src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::EqualityMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:199:25: warning: redundant move in return statement [-Wredundant-move] 199 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:199:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_atan2.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_atan2.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:221:25: warning: redundant move in return statement [-Wredundant-move] 221 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:221:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_to_int16.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_to_int16.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::LTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:243:25: warning: redundant move in return statement [-Wredundant-move] 243 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:243:25: note: remove 'std::move' call cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:265:25: warning: redundant move in return statement [-Wredundant-move] 265 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:265:25: note: remove 'std::move' call In file included from src/mongo/util/decorable.h:64, from src/mongo/platform/mutex.h:46, from src/mongo/util/time_support.h:39, from src/mongo/bson/oid.h:38, from src/mongo/bson/bsonelement.h:44, from src/mongo/bson/bsonobj.h:44, from build/opt/mongo/db/logical_session_id_gen.h:18, from src/mongo/db/logical_session_id.h:35, from src/mongo/db/service_context.h:37: src/mongo/util/decoration_registry.h: In instantiation of 'auto mongo::DecorationRegistry::declareDecoration() [with T = std::unique_ptr; DecoratedType = mongo::ServiceContext]': src/mongo/util/decorable.h:132:74: required from 'static mongo::Decorable::Decoration mongo::Decorable::declareDecoration() [with T = std::unique_ptr; D = mongo::ServiceContext]' src/mongo/db/storage/storage_repair_observer.cpp:62:78: required from here src/mongo/util/decoration_registry.h:72:67: warning: moving a temporary object prevents copy elision [-Wpessimizing-move] 72 | typename DecorationContainer::template DecorationDescriptorWithType( | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 73 | std::move(declareDecoration( | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 74 | sizeof(T), std::alignment_of::value, &constructAt, &destroyAt))); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/decoration_registry.h:72:67: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::GTEMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:287:25: warning: redundant move in return statement [-Wredundant-move] 287 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:287:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::RegexMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:306:25: warning: redundant move in return statement [-Wredundant-move] 306 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:306:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_nearbyintd.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_nearbyintd.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ModMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:350:25: warning: redundant move in return statement [-Wredundant-move] 350 | return std::move(m); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:350:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_logbd.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_logbd.c src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::ExistsMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:393:25: warning: redundant move in return statement [-Wredundant-move] 393 | return std::move(e); | ~~~~~~~~~^~~ src/mongo/db/matcher/expression_leaf.h:393:25: note: remove 'std::move' call cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllSetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:579:25: warning: redundant move in return statement [-Wredundant-move] 579 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:579:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAllClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:600:25: warning: redundant move in return statement [-Wredundant-move] 600 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:600:25: note: remove 'std::move' call src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnySetMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:621:25: warning: redundant move in return statement [-Wredundant-move] 621 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:621:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_noncomp.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_noncomp.c src/mongo/db/matcher/expression_leaf.h: In member function 'virtual std::unique_ptr mongo::BitsAnyClearMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_leaf.h:642:25: warning: redundant move in return statement [-Wredundant-move] 642 | return std::move(bitTestMatchExpression); | ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/db/matcher/expression_leaf.h:642:25: note: remove 'std::move' call cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/db/matcher/expression_parser.h:36, from src/mongo/db/query/parsed_projection.h:33, from src/mongo/db/query/canonical_query.h:39: src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::AndMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:125:25: warning: redundant move in return statement [-Wredundant-move] 125 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:125:25: note: remove 'std::move' call src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::OrMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:154:25: warning: redundant move in return statement [-Wredundant-move] 154 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:154:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_to_uint16.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_to_uint16.c src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NorMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:183:25: warning: redundant move in return statement [-Wredundant-move] 183 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:183:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_ux_erf.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/float128/dpml_ux_erf.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C src/mongo/db/matcher/expression_tree.h: In member function 'virtual std::unique_ptr mongo::NotMatchExpression::shallowClone() const': src/mongo/db/matcher/expression_tree.h:201:25: warning: redundant move in return statement [-Wredundant-move] 201 | return std::move(self); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_tree.h:201:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_minmax.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_minmax.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/db/matcher/expression_parser.h:37: src/mongo/db/matcher/expression_type.h: In member function 'virtual std::unique_ptr mongo::InternalSchemaBinDataSubTypeExpression::shallowClone() const': src/mongo/db/matcher/expression_type.h:196:25: warning: redundant move in return statement [-Wredundant-move] 196 | return std::move(expr); | ~~~~~~~~~^~~~~~ src/mongo/db/matcher/expression_type.h:196:25: note: remove 'std::move' call /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_scalb.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_scalb.c /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_log2.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_log2.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_lround.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_lround.c /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_asin.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_asin.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_cos.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_cos.c ar rcsTD build/opt/mongo/transport/libservice_executor.a build/opt/mongo/transport/service_executor_adaptive.o build/opt/mongo/transport/service_executor_reserved.o build/opt/mongo/transport/service_executor_synchronous.o build/opt/mongo/transport/service_executor_gen.o /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_acosh.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_acosh.c Skipping ranlib for thin archive build/opt/mongo/transport/libservice_executor.a cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_expm1.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_expm1.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C In file included from src/mongo/db/pipeline/expression_context.h:41, from src/mongo/db/matcher/expression_with_placeholder.h:37, from src/mongo/db/matcher/expression_parser.h:38: src/mongo/db/pipeline/aggregation_request.h: In static member function 'static mongo::StatusWith > mongo::AggregationRequest::parsePipelineFromBSON(mongo::BSONElement)': src/mongo/db/pipeline/aggregation_request.h:90:25: warning: redundant move in return statement [-Wredundant-move] 90 | return std::move(pipeline); | ~~~~~~~~~^~~~~~~~~~ src/mongo/db/pipeline/aggregation_request.h:90:25: note: remove 'std::move' call cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_logb.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid64_logb.c /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_compare.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_compare.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_exp2.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_exp2.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_to_uint32.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid128_to_uint32.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C /home/buildroot/instance-0/output-1/host/bin/arm-linux-gcc -o build/opt/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_cbrt.o -c -std=c11 -fno-omit-frame-pointer -fno-strict-aliasing -ggdb -pthread -Wall -Wsign-compare -Wno-unknown-pragmas -Winvalid-pch -O2 -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations -Wno-unused-const-variable -Wno-unused-but-set-variable -Wno-missing-braces -Wno-exceptions -fstack-protector-strong -fno-builtin-memcmp -w -fPIE -DNDEBUG -D_XOPEN_SOURCE=700 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_FORTIFY_SOURCE=2 -DBOOST_SYSTEM_NO_DEPRECATED -DBOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS -DBOOST_ENABLE_ASSERT_DEBUG_HANDLER -DABSL_FORCE_ALIGNED_ACCESS -DDECIMAL_CALL_BY_REFERENCE=0 -DDECIMAL_GLOBAL_ROUNDING=0 -DDECIMAL_GLOBAL_EXCEPTION_FLAGS=0 -DUNCHANGED_BINARY_STATUS_FLAGS=0 -DUSE_COMPILER_F128_TYPE=0 -DUSE_COMPILER_F80_TYPE=0 -DUSE_NATIVE_QUAD_TYPE=0 -DLINUX=1 -Dlinux=1 -DIA32=1 -Dia32=1 -Dgcc=1 -Isrc/third_party/IntelRDFPMathLib20U1/LIBRARY src/third_party/IntelRDFPMathLib20U1/LIBRARY/src/bid32_cbrt.c cc1: warning: command-line option '-Wno-exceptions' is valid for C++/ObjC++ but not for C scons: *** [build/opt/mongo/db/storage/storage_repair_observer.o] Error 1 In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/db/catalog/util/partitioned.h:44, from src/mongo/db/query/plan_executor.h:35, from src/mongo/db/query/explain.h:36: src/mongo/util/with_alignment.h: At global scope: src/mongo/util/with_alignment.h:64:90: warning: use of 'std::hardware_destructive_interference_size' [-Winterference-size] 64 | using CacheAligned = WithAlignmentAtLeast; | ^ src/mongo/util/with_alignment.h:64:90: note: its value can vary between compiler versions or with different '-mtune' or '-mcpu' flags src/mongo/util/with_alignment.h:64:90: note: if this use is part of a public ABI, change it to instead use a constant variable you define src/mongo/util/with_alignment.h:64:90: note: the default value for the current CPU tuning is 32 bytes src/mongo/util/with_alignment.h:64:90: note: you can stabilize this value with '--param hardware_destructive_interference_size=32', or disable this warning with '-Wno-interference-size' In file included from src/mongo/bson/bson_comparator_interface_base.h:40, from src/mongo/bson/bsonobj.h:43, from src/mongo/bson/bson_field.h:36, from src/mongo/bson/bsonobjbuilder.h:45, from src/mongo/db/concurrency/flow_control_ticketholder.h:32, from src/mongo/db/concurrency/locker.h:35, from src/mongo/db/concurrency/d_concurrency.h:34, from src/mongo/db/s/config/sharding_catalog_manager.h:33: In function 'boost::optional mongo::{anonymous}::checkCollectionOptions(mongo::OperationContext*, mongo::Shard*, const mongo::NamespaceString&, mongo::CollectionOptions)', inlined from 'void mongo::ShardingCatalogManager::createCollection(mongo::OperationContext*, const mongo::NamespaceString&, const mongo::CollectionOptions&)' at src/mongo/db/s/config/sharding_catalog_manager_collection_operations.cpp:538:27: src/mongo/db/s/config/sharding_catalog_manager_collection_operations.cpp:128:39: note: parameter passing for argument of type 'mongo::BSONElement' changed in GCC 7.1 128 | return uassertStatusOK(UUID::parse(collectionInfo["uuid"])); | ~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~ src/mongo/util/assert_util.h:373:67: note: in definition of macro 'uassertStatusOK' 373 | #define uassertStatusOK(...) ::mongo::uassertStatusOKWithLocation(__VA_ARGS__, __FILE__, __LINE__) | ^~~~~~~~~~~ In file included from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/vector:65, from /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/functional:64, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/utility/compare_pointees.hpp:15, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional/optional.hpp:61, from /home/buildroot/instance-0/output-1/host/arm-buildroot-linux-gnueabihf/sysroot/usr/include/boost/optional.hpp:15, from src/mongo/base/status_with.h:32: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h: In function '_ForwardIterator std::__do_uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::ShardType*]': /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:113:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 113 | __do_uninit_copy(_InputIterator __first, _InputIterator __last, | ^~~~~~~~~~~~~~~~ /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:113:5: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 In static member function 'static _ForwardIterator std::__uninitialized_copy<_TrivialValueTypes>::__uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::ShardType*; bool _TrivialValueTypes = false]', inlined from '_ForwardIterator std::uninitialized_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::ShardType*]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:185:15, inlined from '_ForwardIterator std::__uninitialized_copy_a(_InputIterator, _InputIterator, _ForwardIterator, allocator<_Tp>&) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::ShardType*; _Tp = mongo::ShardType]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:373:37, inlined from 'std::vector<_Tp, _Alloc>::vector(const std::vector<_Tp, _Alloc>&) [with _Tp = mongo::ShardType; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:603:31, inlined from 'void mongo::sendDropCollectionToAllShards(OperationContext*, const NamespaceString&)' at src/mongo/db/s/config/sharding_catalog_manager_collection_operations.cpp:185:74: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:137:39: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 137 | { return std::__do_uninit_copy(__first, __last, __result); } | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ In static member function 'static _ForwardIterator std::__uninitialized_copy<_TrivialValueTypes>::__uninit_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::ShardType*; bool _TrivialValueTypes = false]', inlined from '_ForwardIterator std::uninitialized_copy(_InputIterator, _InputIterator, _ForwardIterator) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::ShardType*]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:185:15, inlined from '_ForwardIterator std::__uninitialized_copy_a(_InputIterator, _InputIterator, _ForwardIterator, allocator<_Tp>&) [with _InputIterator = __gnu_cxx::__normal_iterator >; _ForwardIterator = mongo::ShardType*; _Tp = mongo::ShardType]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:373:37, inlined from 'std::vector<_Tp, _Alloc>::vector(const std::vector<_Tp, _Alloc>&) [with _Tp = mongo::ShardType; _Alloc = std::allocator]' at /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_vector.h:603:31, inlined from 'void mongo::sendSSVAndUnsetShardingToAllShards(OperationContext*, const NamespaceString&)' at src/mongo/db/s/config/sharding_catalog_manager_collection_operations.cpp:236:74: /home/buildroot/instance-0/output-1/host/opt/ext-toolchain/arm-buildroot-linux-gnueabihf/include/c++/13.2.0/bits/stl_uninitialized.h:137:39: note: parameter passing for argument of type '__gnu_cxx::__normal_iterator >' changed in GCC 7.1 137 | { return std::__do_uninit_copy(__first, __last, __result); } | ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~ scons: building terminated because of errors. build/opt/mongo/db/storage/storage_repair_observer.o failed: Error 1 make: *** [package/pkg-generic.mk:283: /home/buildroot/instance-0/output-1/build/mongodb-4.2.18/.stamp_built] Error 2 make: Leaving directory '/home/buildroot/instance-0/buildroot'